“Comparison of Simple Modeling Approaches of the Nonlinear Magnetic Properties of a Single-Phase Transformer”. XXVIII. Symposium Electromagnetic Phenomena in Nonlinear Circuits (EPNC 2024): Conference Proceedings, Univerzitetna založba Univerze v Mariboru, 2025, pp. 121-8, https://press.um.si/index.php/ump/catalog/book/963/chapter/468.