Sun, Wei-Qing, Yi-Ming Tan, Lei Ye, and Shun-Feng Chen. “Optimizing the Load Curve of Electric Vehicle Battery Swapping Station”. Elektronika ir Elektrotechnika 23, no. 4 (July 31, 2017): 3-8. Accessed October 2, 2022. https://eejournal.ktu.lt/index.php/elt/article/view/18715.