2013.11

,

Network structure of National R&D activity in Korea in terms of research program

2013.10

,

Network structure of National R&D activity in Korea in terms of research program

2013.10

,

Investigation of Road Networks in Two Korean Cities: Pohang and Changwon

2013.10

,

Intra-City Bus Network Analysis on the Korean Cities for Understanding Urban Structures

2013.07

,

Complex network analysis of social data in Korea