PANGRČIČ, Polonca; ŽMAVC, Janja. Conceptual foundations and methodology for the study of active learning and the development of global competencies for the 21st century in higher education: Znanstveno-strokovni priročnik. Maribor, Slovenija: Alma Mater Press,2023. Disponível em: https://press.almamater.si/index.php/amp/catalog/book/56. Acesso em: 17 mar. 2026.