“A Novel Weighted Fuzzy Harmonic Mean Aggregation Operator on Fuzzy Graphs for Multi-Criteria Decision Making and Its Application in AI-Based Recommendation Systems”. Journal of Advanced Multidisciplinary Studies (JAMS) 1, no. 2 (September 6, 2026): Page 574–583. Accessed September 21, 2026. https://jamsjournal.org/JAMS/article/view/a-novel-weighted-fuzzy-harmonic-mean-aggregation-operator-on-fuz.