M. A. Qureshi1, F. Mujeeb, M. A. Ali, M. A. Anjum, N. Akhtar, S. Javed, and M. A. Shakir. "ROLE OF PHYSIOLOGICAL PRECURSOR AND RHIZOBIUM-WHEAT ASSOCIATIONS IN FIELD CONDITIONS." Journal of Animal and Plant Sciences, vol. 27, no. 3, 2017, pp. 861-868.