Nilgün Yenil, and Fadim Yemiş , trans. “Nitrite in Nature: Determination With PolymericMaterials”. Pakistan Journal of Analytical & Environmental Chemistry 19, no. 2 (December 28, 2018): 104 – 114. Accessed July 4, 2025. https://pjaec.pk/index.php/pjaec/article/view/182.