Authors: Timothy H P Tan; Natacha Bochud-Allemann; Elke K Horn; Andre Schneider Journal: Proc Natl Acad Sci U S A Date: 2002-01-15 Impact factor: 11.205
Authors: Brian Søgaard Laursen; Hans Peter Sørensen; Kim Kusk Mortensen; Hans Uffe Sperling-Petersen Journal: Microbiol Mol Biol Rev Date: 2005-03 Impact factor: 11.056