@article{CTT100695912,
  author = {Young Yong Kim and Brian J. Ree and Makoto Kido and Yong-Gi Ko and Ryohei Ishige and Tomoyasu Hirai and Dongwoo Wi and Jehan Kim and Won Jong  Kim and Atsushi Takahara and Moonhor Ree},
  title = {High-Performance n-Type Electrical Memory and Morphology-Induced Memory-Mode Tuning of a Well-Defi ned Brush Polymer Bearing Perylene Diimide Moieties},
  journal = {Advanced Electronic Materials},
  year = 2015,
}

@article{CTT100680204,
  author = {Yong-Gi Ko and Suk Gyu Hahm and Kimie Murata and Young Yong Kim and Brian J. Ree and Sungjin Song and Tsuyoshi Michinobu and Moonhor Ree},
  title = {New Fullerene-Based Polymers and Their Electrical Memory Characteristics},
  journal = {Macromolecules},
  year = 2014,
}