qZS Inverter as Synchronverter in Small-Scale Micro-Grid. Elektronika ir Elektrotechnika, [S. l.], v. 24, n. 2, p. 58–62, 2018. DOI: 10.5755/j01.eie.24.2.20636. Disponível em: https://eejournal.ktu.lt/index.php/elt/article/view/20636.. Acesso em: 5 dec. 2025.