[When is a procedure a form of therapy? Comments on the paper of A. Heigl-Evers, F. Heigel: group psychotherapy: methods and technics. (Nervenarzt 43:605-613, 1972)].

@article{Weinschenk1973WhenIA,
  title={[When is a procedure a form of therapy? Comments on the paper of A. Heigl-Evers, F. Heigel: group psychotherapy: methods and technics. (Nervenarzt 43:605-613, 1972)].},
  author={C Weinschenk},
  journal={Der Nervenarzt},
  year={1973},
  volume={44 5},
  pages={274}
}