Ding, Y. (1989). Multilevel optimization of frames with beams including buckling constraints. Computers & structures, 32(2), 249-261. https://doi.org/10.1016/0045-7949(89)90037-0
Chicago Style (17th ed.) CitationDing, Yunliang. "Multilevel Optimization of Frames with Beams Including Buckling Constraints." Computers & Structures 32, no. 2 (1989): 249-261. https://doi.org/10.1016/0045-7949(89)90037-0.
MLA (9th ed.) CitationDing, Yunliang. "Multilevel Optimization of Frames with Beams Including Buckling Constraints." Computers & Structures, vol. 32, no. 2, 1989, pp. 249-261, https://doi.org/10.1016/0045-7949(89)90037-0.
Warning: These citations may not always be 100% accurate.