Adina, F. W. and Farida Harahap (2025) “Adaptation and Validation of Mental Toughness-8 Measurement Tool in Indonesian Language: Confirmatory Factor Analysis (CFA) Study on College Students”, G-Couns: Jurnal Bimbingan dan Konseling, 10(02), pp. 1052–1061. doi: 10.31316/g-couns.v10i02.7437.