TY  - RPRT
TI  - Creative activities and 'peak' experiences.
AU  - M K Paffard
PY  - 1970
DO  - 10.1111/j.2044-8279.1970.tb02133.x
UR  - https://pubmed.ncbi.nlm.nih.gov/5531738/
ID  - 5531738
ER  -