ZAMORA, J., G. REINHARDT, N. TADICH, M. POLETTE, and M. I. JARAMILLO. 1997. “Hemagglutinating Properties of Escherichia Coli Strains Isolated from Diarrheic Lambs”. Archivos De Medicina Veterinaria 29 (1):77-81. https://doi.org/10.4067/S0301-732X1997000100009.