Gao, F. B. Nontrivial Periodic Solutions of an -Dimensional Differential System and Its Application. Wiley.
Chicago Style (17th ed.) CitationGao, F. B. Nontrivial Periodic Solutions of an -Dimensional Differential System and Its Application. Wiley.
MLA (9th ed.) CitationGao, F. B. Nontrivial Periodic Solutions of an -Dimensional Differential System and Its Application. Wiley.
Warning: These citations may not always be 100% accurate.