AUTHOR=Trikoili Anna , Georgiou Despoina , Pittich Daniel TITLE=VET leaders’ collaborative problem-solving skills: insights from a professionals’ master’s degree program JOURNAL=Frontiers in Education VOLUME=9 YEAR=2024 URL=https://www.frontiersin.org/journals/education/articles/10.3389/feduc.2024.1483034 DOI=10.3389/feduc.2024.1483034 ISSN=2504-284X