Inal J M, Karunakaran V, Jones D R
University of Westminster, School of Biological and Health Sciences, Faculty of Engineering and Science, 1 15 New Cavendish Street, London WC1M 8JS, UK.
Microbiology (Reading). 1996 Jun;142(6):1409-1416. doi: 10.1099/13500872-142-6-1409.