Marinšek, Miha, and Maja Hmelak, eds. “Kindergarten Principals’ Professional Observations and Professional Development of Preschool Teachers”. In Interdisciplinary Research in Teaching and Learning: New Perspectives and Approaches, 111–128. University of Maribor Press, 2024. Accessed March 6, 2026. https://press.um.si/index.php/ump/catalog/book/882/chapter/94.