TY  - RPRT
TI  - Spectral differences between the alpha and beta heme groups within human deoxyhemoglobin.
AU  - J S Olson
PY  - 1976
DO  - 10.1073/pnas.73.4.1140
UR  - https://pubmed.ncbi.nlm.nih.gov/1063394/
ID  - 1063394
ER  -