Search results for: M. Koch
International Journal of Hygiene and Environmental Health > 2007 > 210 > 1 > 21-33
International Journal of Hygiene and Environmental Health > 2005 > 208 > 6 > 489-498
Journal of Chromatography B > 2005 > 816 > 1-2 > 269-280
International Journal of Hygiene and Environmental Health > 2004 > 207 > 5 > 409-417
International Journal of Hygiene and Environmental Health > 2003 > 206 > 2 > 77-83