Abubakar Usman, S. Sabariah Abas, Nurul Aini Jaafar, Muhammad Hassan Muhammand, and M. Mamat. “A Model on Free Convective Casson Fluid Flow Past a Permeable Vertical Plate With Gyrotactic Microorganisms”. Journal of Advanced Research in Fluid Mechanics and Thermal Sciences, vol. 105, no. 2, June 2023, pp. 31-50, doi:10.37934/arfmts.105.2.3150.