SYAHIRAH L, Nur Faezah; LUTFI MY, Muhammad Umar; A, Atika; HAFIZ R, Muhammad; ZULHELMI OA, Muhammad; ADZHAN O, Mohd Ariff; PY, Khor. 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: 30 sep. 2025.