SANDIP SEN; D. HIMAJA; S.Y. MANJUNATH. Colorimetric method development and Validation for estimation of lactose in milk . International Journal of Pharmaceutical Technology Letters, [S. l.], v. 1, n. 1, p. 27–32, 2023. Disponível em: https://ijptl.com/index.php/journal/article/view/6. Acesso em: 17 nov. 2025.