Singh, Ningombam Anandkumar, Ram Singh, S. M. Feroze, and Rajkumar Josmee Singh. 2016. “Analysis of Cost and Returns of the Pineapple Cultivation in Manipur”. Indian Journal of Hill Farming 29 (1). https://epubs.icar.org.in/index.php/IJHF/article/view/58586.