On Cartan matrices and lower defect groups for covering groups of symmetric groups
2005 ◽
Vol 358
(8)
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pp. 3623-3635
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2008 ◽
Vol 319
(10)
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pp. 4404-4411
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1991 ◽
Vol 142
(2)
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pp. 441-455
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2006 ◽
Vol 58
(4)
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pp. 1031-1036
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2013 ◽
Vol 12
(05)
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pp. 1250220