# The influence of hard competency and employee productivity on company performance through social capital at pt. Celebes indonesia marble > Buyung Arma A. URL kanonis: https://discover.unhas.ac.id/publications/pub_scopus_85121108744 Jurnal / Konferensi: Proceedings of the International Conference on Industrial Engineering and Operations Management Tahun terbit: 2021 ISSN: 21698767 Citations: 0 ## Authors - Buyung Arma A. ## Abstract Sourced directly from Elsevier Scopus. No OpenAlex abstract available. --- Sumber: Discover Unhas — RIMS Universitas Hasanuddin. Saat mengutip, gunakan DOI bila tersedia atau URL kanonis di atas.