TY  - RPRT
TI  - A titration method for bovine trypsin.
AU  - R J Vaughan
AU  - F H Westheimer
PY  - 1969
DO  - 10.1016/0003-2697(69)90314-5
UR  - https://pubmed.ncbi.nlm.nih.gov/5792567/
ID  - 5792567
ER  -