Chakrabarti, P., & Ghosh, S. K. (2015). Comparative histological and histochemical studies on the pancreas of Labeo rohita (Hamilton, 1822), Mystus vittatus (Bloch, 1790) and Notopterus notopterus (Pallas, 1769). International Journal of Aquatic Biology, 3(1), 28–34. https://doi.org/10.22034/ijab.v3i1.44