Disemadi, Hari Sutra, and Denis Oxy Handika. 2020. “Community Compliance With the Covid-19 Protocol Hygiene Policy in Klaten Regency, Indonesia”. Legality : Jurnal Ilmiah Hukum 28 (2):121-33. https://ejournal.umm.ac.id/index.php/legality/article/view/12180.