Yang, B., & Sun, H. Periodic Solutions for Semilinear Fourth-Order Differential Inclusions via Nonsmooth Critical Point Theory. Wiley.
Chicago Style (17th ed.) CitationYang, Bian-Xia, and Hong-Rui Sun. Periodic Solutions for Semilinear Fourth-Order Differential Inclusions via Nonsmooth Critical Point Theory. Wiley.
MLA (9th ed.) CitationYang, Bian-Xia, and Hong-Rui Sun. Periodic Solutions for Semilinear Fourth-Order Differential Inclusions via Nonsmooth Critical Point Theory. Wiley.
Warning: These citations may not always be 100% accurate.