Cha, S.-CS.-CChaYUH-JZER JOUNG2020-02-112020-02-112003https://scholars.lib.ntu.edu.tw/handle/123456789/457537From P3P to data licensesjournal article2-s2.0-34248509862https://www.scopus.com/inward/record.uri?eid=2-s2.0-34248509862&partnerID=40&md5=7af2ff6e533f47a51e482bcd9e8e1344