Nadia Nazieha Nanda, Nur Shahida Midi, Siti Hajar Yusoff, and Ahmed Samir Abed Badawi. 2022. “500W Circular Coil Parameters Mathematical Design for Wireless Power Transfer With Ferrite Core”. International Journal of Interactive Mobile Technologies (iJIM) 16 (11):pp. 149-161. https://doi.org/10.3991/ijim.v16i11.30097.