Chalor Limsuwan, Nanthawat Kirdchuen, and Supranee Chinabut. “Pathology of the Pantothenic Acid Deficiency in Walking Catfish (Clarias batrachus)”. Agriculture and Natural Resources, vol. 23, no. 3, Sept. 1989, pp. 247-53, https://li01.tci-thaijo.org/index.php/anres/article/view/242301.