A. K. Chowdhury, G. Singh, B. S. Tyagi, A. Ojha, T. Dhar, and P. M. Bhattacharya, “Spot blotch disease of wheat – a new thrust area for sustaining productivity”, JCR, vol. 5, no. 2, Dec. 2013, doi: 10.25174/3pfz0r92.