@misc{indiciaedad5f5ac25e5, title = {Group Process Training in a correctional institution.}, author = {W F Zahnd and J E Berecochea}, year = {1973}, doi = {10.3109/10826087309062046}, url = {https://pubmed.ncbi.nlm.nih.gov/4749902/}, note = {Source identifier: 4749902} }