Mahajan, V., Singh, K. P., Bansal, P., Kumar, V. and Kumar, R. S. (2015) “Rainfall trends and maize productivity in diverse agro-climatic regions of India”, INDIAN JOURNAL OF GENETICS AND PLANT BREEDING, 75(04), pp. 468–477. doi: 10.5958/0975-6906.2015.00075.9.