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1Published 1980“...HQ 783 .E12...”
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2Published 1993“...HD 110.5 .N5 .L253...”
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3Published 1977“...HV 4701 .A598...”
Journal -
4
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5Published 2007“...HV 4703 .A598 2007...”
Book -
6
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7
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8
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9
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10