Sotlar A, Frumen S. Development of Educational Activity at the University of Maribor. In: Meško G, Ulčnik N, editors. 50 Years of the University of Maribor: Half a Century of Scholarship and Research [Internet]. University of Maribor Press; 2026 [cited 2026 Mar. 24]. pp. 151-202. Available from: https://press.um.si/index.php/ump/catalog/book/50yearsUM/chapter/1046