S. Babar, A. Amin, M. Azam, and A. Q. Khan, “ Empirical Assessment of Region Specific Climate Impact on Crops Production in Khyber Pukhtunkhawa, Pakistan. ”, gbmr, vol. 6, no. 2, pp. 45–63, Sep. 2014, doi: 10.32890/gbmr2014.6.2.4.