Factors Influencing the Recommended Sleep Duration on School Days and Non-school Days in Korean Middle School Students: Analyzing the Korean Children and Youth Panel Survey 2018
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2016 ◽
Vol 14
(2)
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pp. 197-208
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2020 ◽
Vol 11
(5)
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pp. 737-750
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2019 ◽
Vol 19
(4)
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pp. 1109-1130
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2018 ◽
Vol 9
(9)
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pp. 847
2016 ◽
Vol 17
(10)
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pp. 685-695
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2018 ◽
Vol 38
(2)
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pp. 195-213
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