# Dr. Phil. Nat. Sri Widodo, ST.,MT.

URL kanonis: https://discover.unhas.ac.id/researchers/phil-nat-sri-widodo
Afiliasi: Faculty of Engineering, Universitas Hasanuddin

## Identifier
- ORCID: https://orcid.org/0000-0001-8613-9107
- Scopus Author ID: 25824547400

## Metrik Kinerja
- h-index: 7
- h5-index: 3
- Total citations: 302
- Total publications: 53

## Publikasi Paling Banyak Dikutip
1. Distribution of sulfur and pyrite in coal seams from Kutai Basin (East Kalimantan, Indonesia): Implications for paleoenvironmental conditions (2010) · International Journal of Coal Geology — 66 citations · https://doi.org/10.1016/j.coal.2009.12.003
2. Reconstruction of floral changes during deposition of the Miocene Embalut coal from Kutai Basin, Mahakam Delta, East Kalimantan, Indonesia by use of aromatic hydrocarbon composition and stable carbon isotope ratios of organic matter (2009) · Organic Geochemistry — 57 citations · https://doi.org/10.1016/j.orggeochem.2008.10.008
3. Correlation of fixed carbon content and calorific value of South Sulawesi Coal, Indonesia (2020) · Iop Conference Series Earth and Environmental Science — 38 citations · https://doi.org/10.1088/1755-1315/473/1/012106
4. Chemical composition and physical characteristics of coal and mangrove wood as alternative fuel (2019) · Journal of Physics Conference Series — 23 citations · https://doi.org/10.1088/1742-6596/1341/5/052008
5. Comparative analysis of ANFO and emulsion application on overbreak and underbreak at blasting development activity in underground Deep Mill Level Zone (DMLZ) PT Freeport Indonesia (2019) · Iop Conference Series Earth and Environmental Science — 15 citations · https://doi.org/10.1088/1755-1315/279/1/012001
6. Mineralogy and quality of Banti Coal, Baraka District, Enrekang Regency, South Sulawesi Province, Indonesia. (2020) · Iop Conference Series Earth and Environmental Science — 11 citations · https://doi.org/10.1088/1755-1315/473/1/012112
7. Distribution of Cu Metal on the Soil around the Landfills of Antang, Makassar City (2018) · Iop Conference Series Earth and Environmental Science — 7 citations · https://doi.org/10.1088/1755-1315/175/1/012021
8. Coal quality characterization in East Kalimantan Province, Indonesia: Review from proximate, ultimate and calorific value analyses (2020) · Iop Conference Series Earth and Environmental Science — 7 citations · https://doi.org/10.1088/1755-1315/473/1/012100
9. Extraction of Nickel and Cobalt from Sulawesi Limonite Ore in Nitric Acid Solution at Atmospheric Pressure (2020) · Iop Conference Series Materials Science and Engineering — 6 citations · https://doi.org/10.1088/1757-899X/875/1/012053
10. The effect of raw material composition of mixed carbonized canary shell and coal bio briquettes on caloric value (2021) · Iop Conference Series Earth and Environmental Science — 5 citations · https://doi.org/10.1088/1755-1315/921/1/012027

## Publikasi Terbaru
- The characteristics of saprolitic nickel ore from lateritic nickel deposit in the Mandiodo Area, North Konawe, Indonesia (2025) · Gospodarka Surowcami Mineralnymi Mineral Resources Management · https://discover.unhas.ac.id/publications/the-characteristics-of-saprolitic-nickel-ore-from-lateritic-nickel-deposit-in-th
- Mineralogical and Chemical Characteristics of Lateritic Nickel Profiles at Morowali Regency, Central Sulawesi, Indonesia (2025) · Iop Conference Series Earth and Environmental Science · https://discover.unhas.ac.id/publications/mineralogical-and-chemical-characteristics-of-lateritic-nickel-profiles-at-morow
- Supergene copper mineralization at Tonra area, South Sulawesi, Indonesia: A preliminary study (2025) · Aip Conference Proceedings · https://discover.unhas.ac.id/publications/supergene-copper-mineralization-at-tonra-area-south-sulawesi-indonesia-a-prelimi
- Risk-Informed Settlement Development: A Landslide Mitigation Framework for Transmigration Areas in Polewali Mandar (2025) · Engineering Technology and Applied Science Research · https://discover.unhas.ac.id/publications/risk-informed-settlement-development-a-landslide-mitigation-framework-for-transm
- Geochemical behavior of lateral peat degradation in the Kubu Raya Region, West Kalimantan, Indonesia (2025) · Journal of Degraded and Mining Lands Management · https://discover.unhas.ac.id/publications/geochemical-behavior-of-lateral-peat-degradation-in-the-kubu-raya-region-west-ka
- Reconstruction of Subsurface Geological Model of Laterite Nickel Ore Deposit using Resistivity Geoelectric Method at PT Baula Petra Buana Mining Permit Area, South Konawe Regency, Southeast Sulawesi (2025) · Journal of Physics Conference Series · https://discover.unhas.ac.id/publications/reconstruction-of-subsurface-geological-model-of-laterite-nickel-ore-deposit-usi
- Landslide Hazard Index Assessment Using GIS and AHP in Tapalang, Mamuju, West Sulawesi Province, Indonesia (2025) · Engineering Technology and Applied Science Research · https://discover.unhas.ac.id/publications/landslide-hazard-index-assessment-using-gis-and-ahp-in-tapalang-mamuju-west-sula
- Coal Quality Analysis from Sorong, Southwest Papua, Indonesia (2025) · Yerbilimleri Earth Sciences · https://discover.unhas.ac.id/publications/pub_scopus_105034350080
- THE GENESIS AND POTENTIAL UTILIZATION OF ZEOLITE IN THE MONCONGLOE AREA, MAROS, SOUTH SULAWESI, INDONESIA (2024) · Gospodarka Surowcami Mineralnymi Mineral Resources Management · https://discover.unhas.ac.id/publications/the-genesis-and-potential-utilization-of-zeolite-in-the-moncongloe-area-maros-so
- Analysis of Empirical Bayesian Kriging Methods for Optimization of Measured Resources Estimation of Laterite Nickel (2023) · Iop Conference Series Earth and Environmental Science · https://discover.unhas.ac.id/publications/analysis-of-empirical-bayesian-kriging-methods-for-optimization-of-measured-reso
- Coal desulfurization by flotation method (2023) · Iop Conference Series Earth and Environmental Science · https://discover.unhas.ac.id/publications/coal-desulfurization-by-flotation-method
- Mineral microscopic analysis of stream sediment deposit in Soppeng Regency, South Sulawesi Province, Indonesia (2023) · Iop Conference Series Earth and Environmental Science · https://discover.unhas.ac.id/publications/mineral-microscopic-analysis-of-stream-sediment-deposit-in-soppeng-regency-south
- A Study on Chemical Deashing of Coal from Bulupodo Area Sinjai Regency of South Sulawesi Province Using Hydrogen Peroxide (2023) · Iop Conference Series Earth and Environmental Science · https://discover.unhas.ac.id/publications/a-study-on-chemical-deashing-of-coal-from-bulupodo-area-sinjai-regency-of-south
- Mineralogical Study of Bauxite of Kenco Area, Landak District, West Kalimantan Province, Indonesia (2023) · Iop Conference Series Earth and Environmental Science · https://discover.unhas.ac.id/publications/mineralogical-study-of-bauxite-of-kenco-area-landak-district-west-kalimantan-pro
- Coal Quality Effect Analysis on Clinker Deformation in the Binungan Area, Berau Regency, East Kalimantan Province, Indonesia (2023) · Iop Conference Series Earth and Environmental Science · https://discover.unhas.ac.id/publications/coal-quality-effect-analysis-on-clinker-deformation-in-the-binungan-area-berau-r

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