PRATIWI UTAMI, Y. .; IMRAWATI, I.; SONGGA, E. . Effects of Exposure Methods to Differences in Material Analysis of Plant Tanin in Leaves of Psidium guajava L. According to UV-Vis Spectroscopic photometry From Tana Toraja South Sulawesi. Annals of Mechnikov’s Institute, [S. l.], n. 4, p. 68–72, 2023. DOI: 10.5281/zenodo.10255275. Disponível em: https://journals.uran.ua/ami/article/view/288838. Acesso em: 3 jul. 2024.