Soomro, A., S. R. Samo, A. R. Jatoi, A. R. Jatoi, and A. Q. Jakhrani. “Energy Conservation in Office Building by Utilization of Daylighting”. International Journal of Natural and Engineering Sciences, vol. 10, no. 1, June 2019, pp. 01-06, https://ijnes.org/index.php/ijnes/article/view/249.