Gera P, Bhargavi Sabbisetty V, Devarasetty T, Nukala M, Vittamsetty N. A fuzzy preference tree-based recommender system for medical database. IJET [Internet]. 2017 Dec. 21 [cited 2024 May 3];7(1.1):319-21. Available from: https://www.sciencepubco.com/index.php/ijet/article/view/9712