Items where Author is "Tong, Yen Dan"
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Do warning graphics deter smoker from buying cigarette packs : a case study in Vietnam / Phuong Duy Nguyen and Yen Dan Tong. (2019) Journal of Administrative Science, 16 (1). pp. 1-10. ISSN 1675-1302
Do warning graphics deter smoker from buying cigarette packs? a case study in Vietnam / Phuong Duy Nguyen and Yen Dan Tong. (2019) Journal of Administrative Science, 16 (1). pp. 61-70. ISSN (eISSN) : 2600-9374