Wnuk M, Marcinkowski JT. The meaning of life in members of Sex and Love Addicts Anonymous, their religious/spiritual activity and the level of happiness. Pol J Public Health [Internet]. 2011 Jan. 1 [cited 2025 Jun. 15];121(1):58-65. Available from: https://czasopisma.umlub.pl/pjph/article/view/1818