# Improving the Physical Quality of Liberica Coffee (Coffea liberica) Via Semi-Carbonic Maceration Fermentation with Pineapple (Ananas comosus) Substrate > Reta R. URL kanonis: https://discover.unhas.ac.id/publications/pub_scopus_105035589403 Jurnal / Konferensi: Tropical Journal of Natural Product Research Tahun terbit: 2026 DOI: https://doi.org/10.26538/tjnpr/v10i3.68 ISSN: 26160684 Kuartil SJR: Q3 Citations: 0 ## Authors - Reta R. ## Abstract Sourced directly from Elsevier Scopus. No OpenAlex abstract available. ## Keywords - Chemistry - Food science - Maceration (sewage) - Substrate (aquarium) - Fermentation - Titratable acid - Ethanol fermentation - Quality (philosophy) - Chromatography - Pulp and paper industry --- Sumber: Discover Unhas — RIMS Universitas Hasanuddin. Saat mengutip, gunakan DOI bila tersedia atau URL kanonis di atas.