TY - RPRT TI - Enzyme activity down to -100 degrees C. AU - J M Bragger AU - R V Dunn AU - R M Daniel PY - 2000 DO - 10.1016/s0167-4838(00)00081-9 UR - https://pubmed.ncbi.nlm.nih.gov/10899628/ ID - 10899628 ER -