TY  - RPRT
TI  - Couples therapy using the technique of construct differentiation.
AU  - J Willi
AU  - R Frei
AU  - B Limacher
PY  - 1993
DO  - 10.1111/j.1545-5300.1993.00311.x
UR  - https://pubmed.ncbi.nlm.nih.gov/8243620/
ID  - 8243620
ER  -