Homogeneous structures on three-dimensional Lorentzian manifolds
2007 ◽
Vol 57
(4)
◽
pp. 1279-1291
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2008 ◽
Vol 58
(2)
◽
pp. 291-292
◽
1998 ◽
pp. 57-84
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Keyword(s):
2008 ◽
Vol 5
(1)
◽
pp. 113-131
◽
2008 ◽
Vol 05
(04)
◽
pp. 557-572
◽
2008 ◽
Vol 121
(1-2)
◽
pp. 157-170
◽
2007 ◽
Vol 40
(4)
◽
pp. 831-851
◽
1997 ◽
Vol 38
(2)
◽
pp. 1000-1013
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