A CASE STUDY ON GRAPH VALUED FUNCTIONS AND THEIR APPLICATIONS. International Journal of Food and Nutritional Sciences, [S. l.], v. 11, n. 8, p. 5505–5516, 2022. Disponível em: https://www.ijfans.org/index.php/Journal/article/view/8852. Acesso em: 11 aug. 2026.