Sofie  Rousseau, Grietens, Hans , Vanderfaeillie, Johan , Hoppenbrouwers, Karel , Desoete, Annemie , and Van Leeuwen, Karla . 2014. ?The Relation Between Parenting Stress And Adolescents' Somatisation Trajectories: A Growth Mixture Analysis?. Journal Of Psychosomatic Research, 77, Pp. 477?483.