Laboratory of Parasitology and Mycology, National Institute of Public Health and Environmental Protection, Bilthoven, The Netherlands
Bibliografia
1. Knapen, F., van: Recent trends in control of foodborne diseases with the emphasis on parasitic infections. Proc. 8th WAVFH Symposium 30th August - 4th September 1981. Dublin, 76-82, 1981.
2. Knapen, F. van, Ruitenberg, E. J.: Control in the Abattoir. In: Trichinellosis. Proc. 6th International Conference on Trichinellosis, Val Morin, Canada 8-12 July 1984 (Ed. C. W. Kim, State Univ. New York Press, Albany N.Y. USA, 180-189, 1984.
3. Ruitenberg, E. J., Knapen, F., van, Elgersma, A.: Incidence and control of Trichinella spiralis throughout the world. Food Technology March 98-100, 1983.
4. Ruitenberg, E. J., Knapen, F., van, Elgersma, A.: Surveillance in Swine by Immunodiagnostic Methods. In: Trichinella and Trichinosis (Ed. W. C. Campbell), Plenum Publ. Corp. 529-549, 1983.