https://www.oirsa.org/contenido/2020-2/2021/ARP_Caracol%20gigante%20africano.%20Ver.%20final%20WEB.pdf
https://www.oirsa.org/contenido/2020-2/2021/Manual%20Limpieza%20Desinfecci%C3%B3n%20V5.pdf
https://www.oirsa.org/contenido/2020-2/2021/Documento%20camaron%20final%20enero25%2021.pdf
https://www.oirsa.org/contenido/2020/(17%20marzo2020)%20Plan%20de%20accio%CC%81n%20y%20atencio%CC%81n%20de%20brotes%20corregido%202.pdf
https://www.oirsa.org/contenido/2020/AR_PPA_Edici%C3%B3n%20revisada%2001_07_20.pdf
https://www.oirsa.org/contenido/2020/Determinaci%C3%B3n%20niveles%20de%20cadmio%20en%20cacao%2010_7_20.pdf
https://www.oirsa.org/contenido/2020-2/2021/Manual%20Wood%20pocket.pdf