GUOZHEN, Hu; LING, Mao; JUN, Liu; LEI, Zhang; JIAN, Fang Zhi. Stability Analysis of Multi-Inverters Grid-Connected System Using Improved Current Source Impedance Ratio Criterion. Elektronika ir Elektrotechnika, [S. l.], v. 25, n. 2, p. 14–19, 2019. DOI: 10.5755/j01.eie.25.2.23198. Disponível em: https://eejournal.ktu.lt/index.php/elt/article/view/23198.. Acesso em: 22 jan. 2026.