# Environmental factors and use of protective personal equipment for the prevention of covid-19 in 3 large cities in Indonesia (Jakarta, Surabaya and Makassar) > Mallongi A. URL kanonis: https://discover.unhas.ac.id/publications/pub_scopus_85093096825 Jurnal / Konferensi: Medico Legal Update Tahun terbit: 2020 ISSN: 0971720X Citations: 0 ## Authors - Mallongi 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.