БЄЛЯКОВА, І.; ДОБРОТВОР, І.; ЦЕБРІЙ, Р. OSCILLATORY MODELLING OF QUADRIPOLE REFERENCES. Lighting Engineering & Power Engineering, [S. l.], n. 2, p. 55–60, 2013. Disponível em: https://lepe.kname.edu.ua/index.php/lepe/article/view/52. Acesso em: 7 feb. 2025.