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Continue to ChatBasic Nordic Sleep Questionnaire (BNSQ) - https://psychology.binus.ac.id/kamus-psikologi/kamus-psikologi-b/basic-nordic-sleep-questionnaire-bnsq/
Basic Nordic Sleep Questionnaire (BNSQ) - https://psychology.binus.ac.id/kamus-psikologi/kamus-psikologi-b/basic-nordic-sleep-questionnaire-bnsq/