O A., E. INSTABILITY PROBLEM OF CONVENTIONAL TRANSFORMER DIFFERENTIAL PROTECTION-APPLICATION OF ZERO SEQUENCE CURRENT TRAP. INTERNATIONAL JOURNAL OF COMPUTERS & TECHNOLOGY, [S. l.], v. 10, n. 4, p. 1563–1568, 2013. DOI: 10.24297/ijct.v10i4.3257. Disponível em: https://rajpub.com/index.php/ijct/article/view/3257. Acesso em: 2 may. 2024.