On solutions of some differential equations of the second order depending upon a parameter
1988 ◽
Vol 8
(3)
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pp. 239-248
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2007 ◽
Vol 6
(3)
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pp. 199-216
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2011 ◽
Vol 57
(2)
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pp. 409-416
1959 ◽
Vol 7
(3)
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pp. 306-310
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2015 ◽
Vol 36
(7)
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pp. 930-941
1995 ◽
Vol 22
(1)
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pp. 45-53
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