Hengstenberg, Wolfgang Max Planck Institute for Medical Research, Max Planck Society;
Morse, M. L. Max Planck Institute for Medical Research, Max Planck Society;
https://doi.org/10.1016/0076-6879(75)42156-5 (Any fulltext)
Hengstenberg, W., & Morse, M. L. (1975). 6-phospho-gb-d-galactosidase. Methods in Enzymology, 42, 491-494. doi:10.1016/0076-6879(75)42156-5.