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Identifying the structure of group correlation in the Korean financial market
Sanghyun Ahn, Jaewon Choi, Gyuchang Lim, Kil Young Cha, Sooyong Kim, Kyungsik KimVolume:
390
Year:
2011
Language:
english
Pages:
11
DOI:
10.1016/j.physa.2010.12.027
File:
PDF, 1.46 MB
english, 2011