ArticleIssue Date2019CitationKSII TRANSACTIONS ON INTERNET AND INFORMATION SYSTEMS, v.13, no.3, pp.1722 - 1737PublisherKSII-KOR SOC INTERNET INFORMATION
ArticleIssue Date2017CitationKSII TRANSACTIONS ON INTERNET AND INFORMATION SYSTEMS, v.11, no.9, pp.4588 - 4608PublisherKSII-KOR SOC INTERNET INFORMATION