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Title
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Perturbation from an elliptic Hamiltonian of degree four: III global centre
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Author
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Language
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English
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Source (journal)
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Journal of differential equations. - Amsterdam, 1965, currens
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Publication
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Amsterdam
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Elsevier
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2003
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ISSN
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0022-0396
[print]
1090-2732
[online]
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DOI
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10.1016/S0022-0396(02)00110-9
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Volume/pages
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188
(2003)
, p. 473-511
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ISI
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000180988300006
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Full text (Publisher's DOI)
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