TY  - JOUR 
T1  - Convergence in information and communication technology (ICT) using patent analysis
JO  - JISTEM - Journal of Information Systems and Technology Management
A1  - Kim, Eunhee
A1  - Kim, Jaejon
A1  - Koh, Joon
SN  - 1807-1775
UL  - 10.4301/S1807-17752013000100004
VL  - 11 
Y1  - 2014
PB  - Brasil 
ER  -