Prem Chand, Sulakshana Rao, Rajni Jain, and Suresh Pal. 2023. “Identifying Sustainable Rice Cultivation Zones in India: The Implications of the Crop Water Footprint”. Agricultural Economics Research Review 33 (2): 147-60. https://epubs.icar.org.in/index.php/AERR/article/view/140605.