F. Di Pierro, G. Rapacioli, and A. Bertuccioli, “Role of a proprietary mixture of water-soluble, viscous fibers and phytosterols in managing overweight/obese subjects poorly following a prescribed diet and physical exercise regimen. Preliminary results”, Progr Nutr, vol. 18, no. 4, pp. 369–375, Dec. 2016, Accessed: Nov. 27, 2024. [Online]. Available: https://mattioli1885journals.com/index.php/progressinnutrition/article/view/5866