Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) T. Liu and Z.C. Deng and T.J. Lu,Minimum weights of pressurized hollow sandwich cylinders with ultralight cellular cores,International Journal of Solids and Structures,0020-7683,Elsevier BV,2007-05,44,10,3231-3266,https://cir.nii.ac.jp/crid/1363388844066733184,https://doi.org/10.1016/j.ijsolstr.2006.09.018