Hao, Nguyen Van, 		Duc Minh, Nguyen, AND 		Nguyen Thanh Loan, Pham.
"An Adaptive and Wide-Range Output DC-DC Converter for Loading Circuit of Li-Ion Battery Charger" <em>VNU Journal of Science: Computer Science and Communication Engineering</em> [Online], Volume 34 Number 1 (4 July 2018)