Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Ho Sang Kwak and Jae Min Hyun,Buoyant Convection in an Enclosure under Time-Dependent Boundary Conditions,"JSME international journal. Ser. B, Fluids and thermal engineering",13408054,Tokyo : Japan Society of Mechanical Engineers,2000-11,43,4,532-537,https://cir.nii.ac.jp/crid/1522543655065695872,