Beischel, Rock, and Krippner (n.d.) conducted a 50-year retrospective on the field of altered consciousness.

Authors

• Person: Not available Organization: ORBi
  Classification Schemes of Altered States of Consciousness - ORBi

Sources

• Classification Schemes of Altered States of Consciousness - ORBi orbi.uliege.be ORBi via serper

Referenced by nodes (1)

• altered states of consciousness concept