FORMULATION AND EVALUVATION OF SKIN CREAM WITH NANO SILVER SYNTHESIZED FROM PASSION FRUIT PEEL. TRA VINH UNIVERSITY JOURNAL OF SCIENCE, [S. l.], v. 12, n. 4, 2022. Disponível em: https://journal.tvu.edu.vn/index.php/journal/article/view/174. Acesso em: 23 jul. 2026.