ArticleIssue Date2020CitationKSII TRANSACTIONS ON INTERNET AND INFORMATION SYSTEMS, v.14, no.7, pp.2919 - 2937PublisherKSII-KOR SOC INTERNET INFORMATION
ArticleIssue Date2017CitationKSII TRANSACTIONS ON INTERNET AND INFORMATION SYSTEMS, v.11, no.6, pp.3188 - 3207PublisherKSII-KOR SOC INTERNET INFORMATION