Azhar A, Rahman MM, Arif MT. Willingness to Pay For Health Insurance in Sarawak, Malaysia: A Contingent Valuation Method. Bangladesh J Med Sci [Internet]. 2018 Mar. 23 [cited 2024 Sep. 26];17(2):230-7. Available from: https://banglajol.info/index.php/BJMS/article/view/35876