Nasir Ali Tauqir, Asim Faraz, Abdul Waheed, Ayman Balla Mustafa, Irfan Shahzad Sheikh, Michela Pugliese and Shahid Nazir, 2023. Effect of Methionine Supplemented Feed on Nili-Ravi Buffalo Milk Yield and Composition. Pakistan J. Zool., 55: 1517-1525. 
DOI: https://dx.doi.org/10.17582/journal.pjz/20210607100639