de Swardt, Dawid H. “Notes on the Breeding and Breeding Success of Crowned Lapwings <i>Vanellus coronatus</i> In the Southern Suburbs of Bloemfontein”. Biodiversity Observations (November 6, 2010): 48–51. Accessed April 19, 2024. https://journals.uct.ac.za/index.php/BO/article/view/111.