Ojak Abdul Rozak, Mohd Zamri Ibrahim, Muhamad Zalani Daud, Syaiful Bakhri, Tri Eka Oktavian. Case Study of the Effect of Tilt Angle on Output Power and Efficiency of Photovoltaic Using Two Solar Irradiation Measurement Methods. J. Adv. Res. Appl. Sci. Eng. Tech. [Internet]. 2024 Jan. 24 [cited 2024 May 20];38(1):25-36. Available from: https://semarakilmu.com.my/journals/index.php/applied_sciences_eng_tech/article/view/2485