Romański, Krzysztof. “Effects of Cholecystokinin-Octapeptide and Cerulein on Ovine Digestive Motility under Cholinergic Blockade”. European Journal of Biological Research 7, no. 1 (March 31, 2017): 31-49. Accessed April 29, 2024. http://www.journals.tmkarpinski.com/index.php/ejbr/article/view/183.