Overview of listeriosis in countries of the Mediterranean Zoonoses Control Porgramme / Gerorge Papadopoulos, Evangelos Simos
  Elhangzott: Tenth International Symposium on Listeriosis : Pécs, Aug.21-26, 1988
  In: Acta Microbiologica Hungarica. - ISSN 0231-4622. - 1989. 36. évf. 2-3. sz., p. 141-144.