Detection of 2,4-Dinitrotoluene by Metal-Graphene Hybrid Plasmonic Nanoantennas with a Golden Ratio Rectangular Resonator. ELEKTRON ELEKTROTECH [Internet]. 2023 Jun. 27 [cited 2025 Dec. 5];29(3):33-8. Available from: https://eejournal.ktu.lt/index.php/elt/article/view/33869