The reliability and validity of the Korean version of the Pittsburgh Sleep Quality Index
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2011 ◽
Vol 67A
(4)
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pp. 433-439
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2020 ◽
Vol 271
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pp. 49-58
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2017 ◽
Vol 25
(10)
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pp. 3059-3066
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2014 ◽
Vol 34
(7)
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pp. 929-936
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Keyword(s):