R. Kampen

发表

A. Sweeny, J. Fielding, V. Krause, 2008, Communicable diseases intelligence quarterly report.

J. Fielding, M. Bartlett, V. Krause, 2006, Communicable diseases intelligence quarterly report.

David Coleman, Craig A. Davis, Carolien Giele, 2007 .

P. Kelly, A. Dyda, Rebecca L Hundy, 2010, Communicable diseases intelligence quarterly report.

David Coleman, Michael Watson, Carolien Giele, 2004, Communicable diseases intelligence quarterly report.