TY  - RPRT
TI  - Third stage management: how important is it?
AU  - J R Fliegner
PY  - 1978
DO  - 10.5694/j.1326-5377.1978.tb131458.x
UR  - https://pubmed.ncbi.nlm.nih.gov/310016/
ID  - 310016
ER  -