Salmonella in effluent from sewage treatment plants, wastepipe of butcher's shops and surface water in Walcheren. [electronic resource]
- Zentralblatt fur Bakteriologie, Parasitenkunde, Infektionskrankheiten und Hygiene. Erste Abteilung Originale. Reihe B: Hygiene, praventive Medizin Jul 1976
- 307-19 p. digital