“Methodology to Determine the Maximum Rotational Speed for the Arrangement of Buried Permanent Magnets In High-Speed Rotors of Electrical Machines”. XXVIII. Symposium Electromagnetic Phenomena in Nonlinear Circuits (EPNC 2024): Conference Proceedings, Univerzitetna založba Univerze v Mariboru, 2025, pp. 9-14, https://press.um.si/index.php/ump/catalog/book/963/chapter/451.