SUOTH, Elly Juliana; MANSAUDA, Karlah Lifie; MPILA, Deby; SUMANTRI, Surya. Profil Kromatogram dari Variasi Konsentrasi Pelarut Etanol Ekstrak Daun Leilem Serta Penentuan Nilai SPF. CHEMISTRY PROGRESS, [S. l.], v. 16, n. 2, p. 117–122, 2023. DOI: 10.35799/cp.16.2.2023.51733. Disponível em: https://ejournal.unsrat.ac.id/v3/index.php/chemprog/article/view/51733. Acesso em: 4 mar. 2026.