Diyantana, Wawan, Dono Indarto, and Bhisma Murti. 2020. “Multilevel Analysis: The Contextual Effect Village on The Risk Hypertension in Magelang, Central Java”. Journal of Epidemiology and Public Health 5 (3):270-80. https://jepublichealth.com/index.php/jepublichealth/article/view/308.