Special issue - Pestiviruses - Selected papers from the European Society for Veterinary Virology (ESVV) - 4th Pestivirus Meeting held in Giessen, Germany - 15-19 March, 1999 - Foreword
Hj. Thiel, Special issue - Pestiviruses - Selected papers from the European Society for Veterinary Virology (ESVV) - 4th Pestivirus Meeting held in Giessen, Germany - 15-19 March, 1999 - Foreword, VET MICROB, 77(1-2), 2000, pp. 1-1