Uitdehaag J C, Dijkstra B W, Dijkhuizen L
Department of Microbiology, Groningen Biomolecular Sciences, University of Groningen, Kerklaan 30 9751 NN Haren, The Netherlands.
Biochim Biophys Acta. 2000 Dec 29;1543(2):336-360. doi: 10.1016/s0167-4838(00)00233-8.