IMPLEMENTING FINE-GRAINED ACCESS CONTROL FOR PERSONAL DATA THROUGH A BLOCKCHAIN-BASED SECURITY SHARING FRAMEWORK. International Journal of Food and Nutritional Sciences, [S. l.], v. 11, n. 10, p. 6520–6529, 2022. Disponível em: https://www.ijfans.org/index.php/Journal/article/view/11410. Acesso em: 14 aug. 2026.