YORDANOV, Antim Hristov. Method for the Estimation of the Limit Coefficients of Reflection and Transition of a Flat Micro Wave in a Bi-complex Medium. ANNUAL JOURNAL OF TECHNICAL UNIVERSITY OF VARNA, BULGARIA, [S. l.], v. 5, n. 1, p. 94–99, 2021. DOI: 10.29114/ajtuv.vol5.iss1.205. Disponível em: https://aj.tu-varna.bg/index.php/ajtuv/article/view/205. Acesso em: 2 oct. 2025.