Opas Bunkoed. 2018. A new polypyrrole/Fe3O4/alginate sorbent for the extraction and preconcentration of endocrine disrupting compounds in water sample. Songkla:Prince of Songkla University;
Opas Bunkoed. (2018) A new polypyrrole/Fe3O4/alginate sorbent for the extraction and preconcentration of endocrine disrupting compounds in water sample (รายงานผลงานวิจัย). Prince of Songkla University:Songkla.
Opas Bunkoed. A new polypyrrole/Fe3O4/alginate sorbent for the extraction and preconcentration of endocrine disrupting compounds in water sample. Songkla:Prince of Songkla University, 2018.
Opas Bunkoed. (2018) A new polypyrrole/Fe3O4/alginate sorbent for the extraction and preconcentration of endocrine disrupting compounds in water sample (รายงานผลงานวิจัย). Prince of Songkla University:Songkla.