TY  - RPRT
TI  - CYANAMIDE: A POSSIBLE KEY COMPOUND IN CHEMICAL EVOLUTION.
AU  - G STEINMAN
AU  - R M LEMMON
AU  - M CALVIN
PY  - 1964
DO  - 10.1073/pnas.52.1.27
UR  - https://pubmed.ncbi.nlm.nih.gov/14192655/
ID  - 14192655
ER  -