Abdullah L, Garg H, Awang NA, Mohd Pauzi H, Hashim H. Non-Pharmaceutical Intervention Strategies to Respond to the COVID-19 Pandemic: Preference Ranking Method. Oper. Res. Eng. Sci. Theor. Appl. [Internet]. 2022 Oct. 5 [cited 2024 Nov. 5];5(3):108-30. Available from: https://oresta.org/menu-script/index.php/oresta/article/view/341