«Effects of Hedranthera barteri Root Extract on Gastric Emptying and Intestinal Motility in Wistar Rats» (2020) African Journal of Biomedical Research, 23(2), сс. 273–276. доступно на: https://www.ojshostng.com/index.php/ajbr/article/view/66 (просмотрено: 21 май 2026).