1993 . 400 . . 18 ( , Public Service) . . . . (Police Psychology and Public Safety). 1989 . 20 , 1992 . 300 . . . . . . . . .
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(sexual abstinence)
. . , . , . , - .
4 . . .: , , . . . - .
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- . . . . , , .
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.
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(animal sexual behavior)
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