Ikramullah Waqar , Ziaulhaq Azizi , Pohan Nikmal , Rafiullah Rafi , Waliimam Ulfat, Obaidurahman Abid , Mohammad Jawad Niazi, Zardar Khan, “Comparison between Electromotive Force and Electric Potential Difference ”, TURCOMAT, vol. 14, no. 1, pp. 236–242, Mar. 2023.