List of Articles Fuzzy subgroup Open Access Article Abstract Page Full-Text 1 - Fuzzy Subgroups and Digraphs Induced by Fuzzy Subgroups Paul J. Allen Joseph Neggers Hee Sik Kim 10.30495/tfss.2022.690699 Open Access Article Abstract Page Full-Text 2 - Fuzzy Subgroup-Based Centralizer-Graph Elahe Mohammadzadeh Mohammad Hamidi Somayeh Amirmofidi https://doi.org/10.71602/tfss.2026.1192543