KUMARI, M, D WADHWA, V K SHARMA, K S SHARMA, and B S KATOCH. “Dietary Effect of Combination of Some Probiotic Microorganisms on Productive Performance of Layer Chickens Fed up to the Starter Phase”. The Indian Journal of Animal Sciences 80, no. 12 (December 13, 2010). Accessed October 23, 2025. https://epubs.icar.org.in/index.php/IJAnS/article/view/2234.