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ISSN:0925-5273|87|1|67-81

Elsevier‎(2004)‎

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By de Souza R. S.   Rodrigues L. F. S.   Ishida E. E. O.   Opher R.   in Monthly Notices of the Royal Astronomical Society

ISSN:0035-8711|415|3|2969-2973

Oxford University Press‎(2011)‎

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