@TECHREPORT{Ort_Pre_1995,
author = "Ortega Garzon, Adriana - Puentes Martinez, ANA",
title = "Prevalencia en anticuerpos de colera porcino en Colombia",
year = 1995,
institution = "Universidad Colegio Mayor De Cundinamarca",
url = "https://repositorio.unicolmayor.edu.co/handle/unicolmayor/1669",
}