@article{CTT100561894,
  author = {Jin-Gang Liu and Yasuhiro NAKAMURA and Claudio A. TERRAZA and Yuji SHIBASAKI and Shinji ANDO and Mitsuru UEDA},
  title = {Highly Refractive Polyimides Derived from 2,8-Bis(p-aminophenylenesulfanyl) dibenzothiophene and Aromatic Dianhydrides},
  journal = {Macromolecular Chemistry and Physics},
  year = 2008,
}

@article{CTT100561895,
  author = {Claudio A. TERRAZA and Jin-Gang LIU and Yasuhiro NAKAMURA and Yuji SHIBASAKI and Shinji ANDO and Mitsuru UEDA},
  title = {Synthesis and Properties of Highly Refractive Polyimides Derived from Fluorene-Bridged Sulfur-Containing Dianhydrides and Diamines},
  journal = {Journal of Polymer Science Part A: Polymer Chemistry},
  year = 2008,
}