1. PPZ/UEPG – Animal Science Post Graduation Program State University of Ponta Grossa Ponta Grossa Brazil
2. EMBRAPA – EMBRAPA Agropecuária Oeste Dourados Brazil
3. Ichthus Unlimited San Diego CA USA
4. PPGCTA/UEPG – Food Science and Technology Post Graduation Program State University of Ponta Grossa Ponta Grossa Brazil
5. APTA –São Paulo Agribusiness Technology Agency São José do Rio Preto, São Paulo Brazil