Proceedings: Adolescent psychiatry and the concepts of "open system" in the service of ego growth and evolvement.

@article{Hofstatter1973ProceedingsAP,
  title={Proceedings: Adolescent psychiatry and the concepts of "open system" in the service of ego growth and evolvement.},
  author={L Hofstatter and E Amanat},
  journal={The Australian and New Zealand journal of psychiatry},
  year={1973},
  volume={7 4},
  pages={257-61}
}