Kaur, Simranjit, and Prerna Sood. “Quantification of Heavy Metal Residues in Fecal Matter of Blue Rock Pigeon (Columba Livia) in Punjab”. Indian Journal of Entomology (April 3, 2023): 1–5. Accessed May 16, 2024. https://indianentomology.org/index.php/ije/article/view/1019.