Parra, Bárbara, and James Robeson. 2016. “Selection of Polyvalent Bacteriophages Infecting Salmonella Enterica Serovar Choleraesuis”. Electronic Journal of Biotechnology 21 (May). Valparaíso, Chile. https://preprints.pucv.cl/index.php/ejbiotechnology/article/view/2016.01.008.