Wijayanti, Punik Mumpuni, Arif Rahmat Kurnia, and Edi Soeharso. 2020. “Developing of Need Assessment on Policy Makers and Stakeholders Applying a Non-Smoking Area Program at District Office of Dukun, Magelang Regency”. JKKI : Jurnal Kedokteran Dan Kesehatan Indonesia 11 (1):60-66. https://doi.org/10.20885/JKKI.Vol11.Iss1.art9.