Author
Showing results 1 to 2 of 2
Jeong, Gicheol; Koh, Daeyoung; Lee, Jongsu
ETRI Journal, vol. 30, no. 3, June 2008, pp. 469-479
Choi, Jae Young; Koh, Daeyoung; Lee, Jongsu
Technol. Forecast. Soc. 75 (2008) 1043-1053