Dimyati, Sujarwo, Herka Maya Jatmika, Abdul Mahfudin Alim, & Muhammad Sigit Antoni. (2026). The Impact of the Socialization of the Research-Based Mental Toughness Strengthening Model on Increasing the Knowledge of Yogyakarta Training Center Trainers. International Journal Of Community Service, 6(3), 582–590. https://doi.org/10.51601/ijcs.v6i3.1043