Kannaki, S. “AN APPLICATION TO PADDY FARMERS IN SOUTHERN REGION OF TAMIL NADU USING NORMAL-HALF NORMAL COBB-DOUGLAS STOCHASTIC PRODUCTION FRONTIER MODEL”. Journal of Global Research in Mathematical Archives(JGRMA) 4, no. 11 (November 13, 2017): 136–143. Accessed May 10, 2025. https://www.jgrma.com/index.php/jgrma/article/view/373.