KAINADY, P. V. GEORGE. “Hirundo Rustica Moulting Remiges While Rearing Nestlings In Iraq”. Bulletin of Basrah Natural History Museum 3, no. 1 (January 1, 1976). Accessed April 19, 2025. https://bjnhm.uobasrah.edu.iq/index.php/nhm/article/view/42.