TY  - RPRT
TI  - "PERT" as a logical adjunct to the discussion process.
AU  - G M Phillips
PY  - 1965
DO  - 10.1111/j.1460-2466.1965.tb01330.x
UR  - https://pubmed.ncbi.nlm.nih.gov/5875245/
ID  - 5875245
ER  -