Jalaluddin, Jalaluddin. “Single-Sex Versus Coeducational Schools: Which One Is More Effective to Implement in Indonesia?”. JIIP - Jurnal Ilmiah Ilmu Pendidikan 5, no. 12 (December 1, 2022): 5405-5412. Accessed June 15, 2025. http://jiip.stkipyapisdompu.ac.id/jiip/index.php/JIIP/article/view/1189.