R. Froyman

发表

D. Dekegel, J. van Tilburg, G. Charlier, 1983, Journal of comparative pathology.

E. Kaleta, A. De Jong, R. Froyman, 1997, Avian pathology : journal of the W.V.P.A.

H. Nauwynck, A. Martel, A. Decostere, 2005, Avian pathology : journal of the W.V.P.A.

S. Kleven, A. Ortiz, R. Froyman, 1995, Avian diseases.

L. Devriese, R. Froyman, L. Deruyttere, 1982, Avian pathology : journal of the W.V.P.A.

L. Wieler, A. Lübke-Becker, M. Grobbel, 2007, Veterinary microbiology.

S. Ōmura, Ayumi Tsutsui, H. Matsui, 2017, The Journal of Antibiotics.

J. Peeters, R. Froyman, R. Geeroms, 1981, Research in veterinary science.

R. Froyman, G. B. Hales, 1984, Veterinary Record.

M. S. San Andres, F. González, R. Froyman, 2008, Veterinary Research Communications.

L. Devriese, J. Hommez, R. Froyman, 1988, Avian pathology : journal of the W.V.P.A.