About the Authors
- Deokjae Lee
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Affiliation Center for Complex Systems Studies and CTP, Department of Physics and Astronomy, Seoul National University, Seoul, Korea
- Kyu S. Hahn
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Affiliation Department of Communication, Seoul National University, Seoul, Korea
- Soon-Hyung Yook
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Affiliation Department of Physics, Kyung Hee University, Seoul, Korea
- Juyong Park
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* E-mail: juyongp@kaist.ac.kr
Affiliations Department of Physics, Kyung Hee University, Seoul, Korea, Graduate School of Culture Technology, Korea Advanced Institute of Science & Technology, Daejeon, Korea
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: DL KH SY JP. Analyzed the data: DL KH JP. Contributed reagents/materials/analysis tools: DL KH JP. Wrote the paper: DL KH SY JP.