FUENTES, Princess Lydia S; LEGASPI, Jocelyn S; ALBALADEJO, Veronica E. Phyllanthus (Phyllanthus multiflorus Willd.) Fruit as Natural pH Indicator. International Journal of Advanced Engineering Research and Science, [S. l.], v. 8, n. 10, 2021. Disponível em: https://journal-repository.com/index.php/ijaers/article/view/4227.. Acesso em: 22 jul. 2024.