TY  - RPRT
TI  - William Stern on "Projective techniques".
AU  - E HANFMANN
PY  - 1952
DO  - 10.1111/j.1467-6494.1952.tb01856.x
UR  - https://pubmed.ncbi.nlm.nih.gov/12991188/
ID  - 12991188
ER  -