M. OBANDO C., C. S. BRITO C., R. P. SCHÖBITZ T., L. A. BAEZ M., and M. Y. HORZELLA R., “VIABILITY OF THE PROBIOTIC MICROORGANISMS <i>Lactobacillus casei</i> 01, <i>Lactobacillus acidophilus</i> La-5, <i>Bifidobacterium</i> BB12 DURING COTTAGE CHEESE SHELF LIFE”, Vitae, vol. 17, no. 2, pp. 141–148, Jul. 2010.