Miguel Escobar
Renzo Mottino
Enrique Verde
Werner T. Flueck
Nat'l Scient. and Techn. Res. Council - Argentina; Swiss Tropical and Public Health Institute - University Basel
San Carlos de Bariloche, Rio Negro
Jo Anne Smith
Universidad Nacional del Comahue - Argentina
San Carlos de Bariloche, Rio Negro
Dr. Adrian Monjeau
National Scientific and Technical Research Council - Argentina
Dr. Martin Naumann
Instituto Andino de Educacion Superior
Bariloche - Argentina
Dr. Eduardo Aisen
Director Laboratorio de Teriogenología
Univ. Nac. Comahue, Cinco Saltos, Argentina
Dr. Maria Silvina Molinuevo
Universidad Nacional de La Plata - Argentina
Dr. Lenny Winkel
ETHZ & EAWAG - Switzerland
Dr. Vet. Med. G. Javier Aguirre
Alto Rio Senguer, Argentina
Stefan Hoby, Vet. Med., PhD, Zoo Veterinarian at the Berne Animal Park - Switzerland
Zygmunt Gizejewski, PhD, professor, Institute of Animal Reproduction and Food Research, Polish Academy of Sciences - Poland
Fernando Vidal, Director, Centro de Conservacion del Huemul, Huilo Huilo - Chile
Beat Fuchs, Principal Field Assistant and Chief mechanic, Certified Swiss Mechanic.
Martin Eduardo Benites, Field Assistant, Certified boatman