Ahmed, S., Jabbar, M. A., Khalique, A., Javed, K., Saima, Ahmed, N., Shahzad, F., & Fiaz, M. (2014) 'EFFECT OF VARYING NDF LEVELS ON PRODUCTIVE PERFORMANCE IN LACTATING NILI RAVI BUFFALOES', Journal of Animal and Plant Sciences, 24(4), pp. 1008-1011.