WIYANTOKO, B.; ASTUTI, A. Butterfly Pea (Clitoria Ternatea L.) Extract as Indicator of Acid-Base Titration. Indonesian Journal of Chemical Analysis (IJCA), [S. l.], v. 3, n. 1, p. 22–32, 2020. DOI: 10.20885/ijca.vol3.iss1.art4. Disponível em: https://jurnal.uii.ac.id/IJCA/article/view/12017. Acesso em: 20 may. 2024.