MULYONO, Agus. BIOFILTER MANUFACTURE OF AZADIRACHTA INDICA LEAF POWDER AND ITS EFFECTIVENESS IN CAPTURING FREE RADICALS OF CIGARETTE SMOKE. Spektra: Jurnal Fisika dan Aplikasinya, [S. l.], v. 7, n. 2, p. 59–66, 2022. DOI: 10.21009/SPEKTRA.072.01. Disponível em: https://journal.unj.ac.id/unj/index.php/spektra/article/view/26447. Acesso em: 24 nov. 2024.