A study of 13.5-MHz coupled-loop wireless power transfer under concrete and near metal

Bhuiyan, Rashed H, Md Rashidul Islam, Juan M Caicedo, and Mohammod Ali. 2018. “A Study of 13.5-MHz Coupled-Loop Wireless Power Transfer under Concrete and Near Metal”. IEEE Sensors Journal 18 (23): 9848-56.