NINGRUM, R.; PURWANTI, E.; SUKARSONO, S. Alkaloid compound identification of Rhodomyrtus tomentosa stem as biology instructional material for senior high school X grade. JPBI (Jurnal Pendidikan Biologi Indonesia) , [S. l.], v. 2, n. 3, p. 231–236, 2017. DOI: 10.22219/jpbi.v2i3.3863. Disponível em: https://ejournal.umm.ac.id/index.php/jpbi/article/view/3863. Acesso em: 9 jun. 2026.