Bala Abdullahi, Nura Mu’az Muhammad, R. K. Al-Dadah and S. Mahmoud (2024) “Optimum Tilt Angle for Solar Collectors used in Kano, Nigeria”, Journal of Advanced Research in Fluid Mechanics and Thermal Sciences, 56(1), pp. 31–42. Available at: https://semarakilmu.com.my/journals/index.php/fluid_mechanics_thermal_sciences/article/view/3078 (Accessed: 22 November 2024).