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Lange, S.; Richter, M.; Onken, F.; Bäcker, A.; Ketzmerick, R. Global structure of regular tori in a generic 4D symplectic map. (English) Zbl 1345.37057 Chaos 24, No. 2, 024409, 11 p. (2014). MSC: 37J35 PDFBibTeX XMLCite \textit{S. Lange} et al., Chaos 24, No. 2, 024409, 11 p. (2014; Zbl 1345.37057) Full Text: DOI arXiv