On boundary value problems for hyperbolic equations
1962 ◽
Vol 15
(4)
◽
pp. 373-395
◽
1985 ◽
Vol 10
(10)
◽
pp. 1117-1212
◽
1975 ◽
Vol 18
(3)
◽
pp. 233-247
◽
2011 ◽
Vol 175
(1)
◽
pp. 104-123
◽
2004 ◽
Vol 25
(5-6)
◽
pp. 439-462
◽
2013 ◽
Vol 402
(1)
◽
pp. 167-178
◽
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