A STUDY ON MARKETING PROBLEMS FACED BY MICRO SMALL AND MEDIUM ENTERPRISES: A SPECIAL REFERENCE TO THOOTHUKUDI DISTRICT. International Journal of Food and Nutritional Sciences, [S. l.], v. 11, n. 11, p. 17284–17292, 2022. Disponível em: http://ijfans.org/index.php/Journal/article/view/12354. Acesso em: 24 aug. 2026.