“PROCEDURES FOR ACCELERATING THE CONVERGENCE OF THE HĂNȚILĂ METHOD FOR SOLVING THREE-PHASE CIRCUITS WITH NONLINEAR ELEMENTS – PART I”. REVUE ROUMAINE DES SCIENCES TECHNIQUES — SÉRIE ÉLECTROTECHNIQUE ET ÉNERGÉTIQUE 67, no. 3 (September 30, 2022): 293–300. Accessed April 28, 2024. https://journal.iem.pub.ro/rrst-ee/article/view/252.