Panithipongwut kowalsk C, buntee M, Pattananuwat P. Characteristic of fluorescence spectroscopy response of tetrakis (4-sulfonatophenyl) porphyrin doped polyaniline toward Fe3+ ion. J Met Mater Miner [Internet]. 2021 Sep. 28 [cited 2024 Nov. 24];31(3):143-51. Available from: https://jmmm.material.chula.ac.th/index.php/jmmm/article/view/1209