MARTUNIS, L.; DAHLIANI, L.; YANA, D. Analysis of physical and chemical characteristics of soil in coffee plantations in the Mount Puntang Social Forestry Area, West Java. AMCA Journal of Science and Technology, [S. l.], v. 3, n. 1, p. 1–6, 2023. DOI: 10.51773/ajst.v3i1.233. Disponível em: http://journal.amca2012.org/index.php/ajst/article/view/233. Acesso em: 21 apr. 2026.