ЯГУП, В. Г.; ИСТОМИН, В. Ю.; ЯГУП, Е. В. PROGRAM PACKAGE FOR ANALYSIS STEADY STATES OF POWER SYSTEMS. Lighting Engineering & Power Engineering, [S. l.], n. 3, p. 67–71, 2013. Disponível em: https://lepe.kname.edu.ua/index.php/lepe/article/view/40. Acesso em: 5 jan. 2025.