HARIHARA TRIPATHY; GOPIKA SOMANATH; ALLAN THOMAS; SMITHA S. Development of A Standardized Scale to Assess Marketing Effectiveness of Farmer-Producer Organisations (FPOs). Indian Journal of Extension Education, India, v. 62, n. 2, p. 166–172, 2026. DOI: 10.48165/IJEE.2026.622RT06. Disponível em: https://epubs.icar.org.in/index.php/IJEE/article/view/176955. Acesso em: 10 jun. 2026.