Võ Nguyễn Hương Giang, Vũ Thanh Nguyên. Using Fuzzy System and Neural Network to Support Marketing Decision. JTE [Internet]. 2006 Dec. 28 [cited 2026 Apr. 7];1(2):14-9. Available from: https://www.jte.edu.vn/index.php/jte/article/view/962