2010 | An exploratory analysis on unsuccessful image searches | 정은경 | Conference Paper |
2009 | International implementation of digital library software/platforms | 정은경 | Conference Paper |
2009 | Image query reformulation over different search stages | 정은경 | Conference Paper |
2005 | Knowledge structure of library and information science in South Korea | 정동열 | Article |
2012 | Analysis of multimedia needs and searching features an exploratory study | 정은경 | Article |
2015 | An Exploratory Analysis of International Students' Information Needs and Uses | 정은경 | Article |