ArticleIssue Date2017CitationKSII TRANSACTIONS ON INTERNET AND INFORMATION SYSTEMS, v.11, no.12, pp.6152 - 6168PublisherKSII-KOR SOC INTERNET INFORMATION
ArticleIssue Date2018CitationKSII TRANSACTIONS ON INTERNET AND INFORMATION SYSTEMS, v.12, no.12, pp.5669 - 5684PublisherKSII-KOR SOC INTERNET INFORMATION