The article entitled “A Bibliometric Analysis of Research on Intangible Cultural Heritage Using CiteSpace” was recently published in Sage Open by Su et al. (2019). The authors stated in section “Data Collection” that “This study used the core set of the WoS database as the data source and the search strategy of ‘Topic = Intangible cultural heritage + Document type = Article’ to collect a total of 249 articles on April 13, 2018.”
