Elmaida Rusdi W, A. K. Puspitasari M, Farindra I. The Relationship of Knowledge Level with Community Behaviour in the Swiss Cheese Prevention Efforts Model of Covid-19 Transmission During New Normal Era in Surabaya: http://www.doi.org/10.26538/tjnpr/v6i10.15. TJNPR [Internet]. 2022 Oct. 1 [cited 2024 May 28];6(10):1650-3. Available from: https://www.tjnpr.org/index.php/home/article/view/1218