Dewi RK, Afirianto T, Arfiani EP, Zahra NF. Usability Evaluation for Mobile-Based Nutritional Food Recommender System. JITeCS [Internet]. 2023 Apr. 30 [cited 2023 Dec. 6];8(1):33-40. Available from: https://jitecs.ub.ac.id/index.php/jitecs/article/view/385