TY - RPRT TI - Highly sensitive assays for proteinases using immobilized luminogenic substrates. AU - B R Branchini AU - F G Salituro AU - J D Hermes AU - N J Post PY - 1980 DO - 10.1016/s0006-291x(80)80172-0 UR - https://pubmed.ncbi.nlm.nih.gov/7006607/ ID - 7006607 ER -