Stalikas, A., and M. Fitzpatrick. “Relationships Between Counsellor Interventions, Client Experiencing, and Emotional Expressiveness: An Exploratory Study”. Canadian Journal of Counselling and Psychotherapy, vol. 30, no. 4, Jan. 2007, https://dev.journalhosting.ucalgary.ca/index.php/rcc/article/view/58562.