TY  - RPRT
TI  - Aging effects in pyrrole.
AU  - R H LINNELL
AU  - S UMAR
PY  - 1955
DO  - 10.1016/0003-9861(55)90199-5
UR  - https://pubmed.ncbi.nlm.nih.gov/13239207/
ID  - 13239207
ER  -