Abdul-jabbar T, Obed A, Abid A. Design of an Uninterrupted Power Supply with Li-Ion Battery Pack: A Proposal for a Cost-Efficient Design with High Protection Features. MTU [انترنت]. 30 يونيو، 2021 [وثق 12 أغسطس، 2021];3(2):1-0. موجود في: https://journal.mtu.edu.iq/index.php/MTU/article/view/296