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Showing results 1 to 3 of 3
Kim, Junghun; Choi, Hyunhong; Cho, Heecheon; Kim, Junsang; Koo, Yoonmo
Telecommunications Policy, Vol.41 No.4, pp.273-281
Lee, Seo Jeong
Journal of Business and Economic Statistics, Vol.36 No.3, pp.400-410
Lee, Seo Jeong; Shin, Youngki
Econometrics Journal, Vol.24 No.2, pp.290-314