Darmawan, Indra, Achmad Ridwan, and Riyadi. “The Role of Learning Environment in Developing Student Character: A Review”. CENTRAL ASIA AND THE CAUCASUS 23, no. 2 (June 30, 2022): 127–132. Accessed June 17, 2025. https://ca-c.org/index.php/cac/article/view/16.