K.C.Gummagolmath, Purushottam Sharma, and Shalendra. “Leveraging Contract Farming for Supply Chain in India: A Case of Gherkin Production”. Journal of Agricultural Extension Management 16, no. 1 (July 10, 2015). Accessed October 20, 2025. https://epubs.icar.org.in/index.php/JAEM/article/view/171276.