TY  - RPRT
TI  - A peptide mapping technique--a three map system.
AU  - K C Chen
AU  - R M Krause
PY  - 1975
DO  - 10.1016/0003-2697(75)90579-5
UR  - https://pubmed.ncbi.nlm.nih.gov/1211626/
ID  - 1211626
ER  -