SYAHIRAH L, N. F.; LUTFI MY, M. U.; A, A.; HAFIZ R, M.; ZULHELMI OA, M.; ADZHAN O, M. A.; PY, K. A Comparative Analysis of Clitoria ternatea Linn. (Butterfly Pea) Flower Extract as Natural Liquid pH Indicator and Natural pH Paper. Dhaka University Journal of Pharmaceutical Sciences, [S. l.], v. 17, n. 1, p. 97–103, 2018. DOI: 10.3329/dujps.v17i1.37125. Disponível em: https://banglajol.info/index.php/JPharma/article/view/37125. Acesso em: 17 jul. 2024.