Campos-Salazar, J. M., A. Viani-Abad, and R. Sandoval-García. “Modeling and Simulation of a Single-Phase Linear Multi-Winding Transformer in the D-Q Frame”. Journal of Electronics and Electrical Engineering, vol. 3, no. 1, June 2024, pp. 224–253, doi:10.37256/jeee.3120244530.