MIND ProgramBy Cheon Geun-a, Park Jeong-hun, Jang Ji-heum, Jin Jae-yeon, Lee Jeong-han, and Min Yoon-gi
Reinventing Your Life: The Bestselling Breakthrough Programme to End Negative Behaviour and Feel GreatJeffrey E. Young and Janet S. Klosko, co-authors; translated by Choi Young-min et al.