Zhang, Yagang, Zengping Wang, and Shuqiang Zhao. “An Effective Fault Identification Technique for Electrical Engineering”. Elektronika ir Elektrotechnika 123, no. 7 (September 4, 2012): 27–30. Accessed February 8, 2026. https://eejournal.ktu.lt/index.php/elt/article/view/2370.