Salzer, MS, Bickman, L, Lambert, EW. (1999). Dose-effect relationship in children's psychotherapy services
.
Journal of Consulting and Clinical Psychology, 67(2), 228-238. 10.1037/0022-006X.67.2.228
Salzer, MS, Bickman, L, Lambert, EW. (1999). Dose-effect relationship in children's psychotherapy services
. Journal of Consulting and Clinical Psychology, 67(2), 228-238. 10.1037/0022-006X.67.2.228