Evans S, Monadjem A, Roxburgh L, McKechnie A, Baker E, Kizungu R, Little I, Matsvimbo F, Mulwa R, Mwizabi D, Nalwanga D, Ndang'ang'a K, Combrink L. Current conservation status of the Blue Swallow <i>Hirundo atrocaerulea</i> Sundevall 1850 in Africa. ostrich [Internet]. 2016 Aug. 5 [cited 2026 Oct. 3];86(3):195-211. Available from: https://www.ajol.info/index.php/ostrich/article/view/141494