Support for smoke-free policy among restaurant owners and managers in Ulaanbaatar, Mongolia
Autor: | Chang, S-H, Delgermaa, V, Mungun-Ulzii, K, Erdenekhuu, N, Odkhuu, E, Huang, S-L |
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Zdroj: | Tobacco Control, 2009 Dec 01. 18(6), 479-484. |
Databáze: | JSTOR Journals |
Externí odkaz: |