Suryahadikusumah, Ahmad Rofi, Ahman Ahman, Andre Julius, and Hayinah Rahayu. 2026. “A Structural Model of Integrative Emotion Regulation, Perseverance, and Passion Among Student’s Grit”. Didaktika: Jurnal Kependidikan 15 (1 Februari): 425-32. https://doi.org/10.58230/27454312.3584.