Motivational Factors and Constraint Analysis Regarding Commercial Production of Mateera (Citrulus lanatus) in Hot Arid Ecosystem (S. Meena, R. Singh, O. Awasthi, & T. More , Trans.). (2010). Indian Journal of Extension Education, 46(3&4), 31-37. https://www.journals.acspublisher.com/index.php/ijee/article/view/5849