Saiyad, MA, et al. “STUDY ON INCLUSION OF PROBIOTIC, PREBIOTIC AND ITS COMBINATION IN BROILER DIET AND THEIR EFFECT ON GROWTH PERFORMANCE OF COMMERCIAL BROILERS”. Indian Journal of Veterinary Sciences and Biotechnology, vol. 10, no. 3, May 2014, pp. 4-6, https://acspublisher.com/journals/index.php/ijvsbt/article/view/2915.