Valdes-Donoso, P., Jarvis, L. S., Wright, D., Alvarez, J., & Perez, A. M. (2016). Measuring Progress on the Control of Porcine Reproductive and Respiratory Syndrome (PRRS) at a Regional Level: The Minnesota N212 Regional Control Project (Rcp) as a Working Example. PLoS One.

Valdes-Donoso, Pablo, Lovell S. Jarvis, Dave Wright, Julio Alvarez, och Andres M. Perez. "Measuring Progress On the Control of Porcine Reproductive and Respiratory Syndrome (PRRS) At a Regional Level: The Minnesota N212 Regional Control Project (Rcp) As a Working Example." PLoS One 2016.

Valdes-Donoso, Pablo, et al. "Measuring Progress On the Control of Porcine Reproductive and Respiratory Syndrome (PRRS) At a Regional Level: The Minnesota N212 Regional Control Project (Rcp) As a Working Example." PLoS One 2016.