Hengstenberg, Wolfgang Max Planck Institute for Medical Research, Max Planck Society;
https://doi.org/10.1515/bchm2.1977.358.1.209 (Any fulltext)
Foohs, A., & Hengstenberg, W. (1977). The staphylococcal phospheonol pyruvate-dependent phosphotransferase system. II. A novel purification procedure of the membran-bound lactose specific enzyme II. Hoppe-seyler's Zeitschrift für physiologische Chemie, 358(1), 233-234. doi:10.1515/bchm2.1977.358.1.209.