Sungkawati, Endang, Ni Wayan Suarniati, Oleh Predmestnikov, and Ionut Cristian Scurtu. “Fostering Pro-Environmental Attitudes in Early Childhood: Project-Based Learning As a Pedagogical Innovation for Greenpreneurship Development”. Child Education Journal 8, no. 1 (May 30, 2026): 109–132. Accessed July 28, 2026. https://journal2.unusa.ac.id/index.php/CEJ/article/view/8674.