@article{
  author = {Farzin, Leila, Amiri, Mojtaba},
  title = {Determination of samarium (III) ions in environmental samples after magnetic solid phase extraction using 1, 10- phenanthroline-2, 9-dicarboxilic acid modified Fe3O4/GO nanosheets},
  journal = {Journal of Nanoanalysis},
  year = {2018},
  volume = {5},
  number = {4},
  pages = {241-248},
  doi = {10.22034/jna.2018.545579}
}