TY  - RPRT
TI  - Immunoglobulin structure: variability and homology.
AU  - F W Putnam
PY  - 1969
DO  - 10.1126/science.163.3868.633
UR  - https://pubmed.ncbi.nlm.nih.gov/4178710/
ID  - 4178710
ER  -