SEKULIĆ, TANJA, SANJA NIKOLIĆ, i SLAVOLJUB HILČENKO. 2025. „Fostering Spatial Comprehension in Solid Geometry: The Role of Augmented Reality and GeoGebra”. Journal of Education, Technology and Computer Science 6 (36):134-42. https://doi.org/10.15584/jetacomps.2025.6.12.