V. P. . Mandal, R. . Ahmad, S. . Rehman, M. . Masroor, and H. . Sajjad, “Exploring Optimal Cereal Crop Sequence Using Cultivated Land Utilization Index and Yield in Katihar District, India: A Sub Division Level Analysis”, 5005, vol. 9, no. 1, pp. 62–81, May 2019.