EL HASSAN, Khaled Mohamed. Chromatographic and Spectrophotometric Analysis of Endosulfan in Vegetables. Journal of agricultural, environmental and veterinary sciences, New Mexico, United States, v. 2, n. 1, p. 58–32, 2018. DOI: 10.26389/AJSRP.H190118. Disponível em: https://ajsrp.ojsexpert.com/index.php/jaevs/article/view/1125. Acesso em: 20 dec. 2025.