Primastio, G. D. ., I. U. . Masyithah, and R. . Maulero. “Differcence in Levels of Hardiness Personality Between Generation X, Generation Y, and Generation Z”. KnE Social Sciences, vol. 8, no. 19, Oct. 2023, pp. 82–93, doi:10.18502/kss.v8i19.14352.