de Kock, K., and C. Wolmarans. “Distribution and Habitats of Gyraulus Connollyi, Snail Intermediate Host of Intestinal Flukes of the Family Echinostomatidae, in South Africa”. Suid-Afrikaans Tydskrif vir Natuurwetenskap en Tegnologie / <i>South African Journal of Science and Technology</i&gt; 23, no. 3 (September 23, 2004): 79-86. Accessed December 22, 2024. http://satnt.co.za/index.php/satnt/article/view/101.