[1] M. Z. Khan, T. N. Pasha, U. Farooq, Y. A. Ditta, M. Ilyas, and H. Ahmad, "MAPPING OF CALCIUM AND PHOSPHORUS STATUS OF BUFFALOES IN DIFFERENT CROPPING ZONE OF PUNJAB PROVINCE," Journal of Animal and Plant Sciences, vol. 22, no. 3, pp. 315-318, 2012.