KHAN, Mohammad Saleem; AHMAD, Sajid Rashid; RAHMAN, Zaka ur; ISHAQUE, Muhammad. Estimation and Distribution of Nitrate Contamination in Groundwater of Wah Town, its Causes and Management. Pakistan Journal of Nutrition, Pakistan, v. 11, n. 4, p. 332–335, 2012. DOI: 10.3923/pjn.2012.332.335. Disponível em: https://pjnonline.org/pjn/article/view/1620. Acesso em: 15 aug. 2025.