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Diakses 8 Oktober 2019National Sleep Foundation. https://www.sleep.org/articles/causes-nightmares/
Diakses 8 Oktober 2019The Sleep Judge. https://www.thesleepjudge.com/is-it-bad-to-sleep-after-eating/
Diakses 8 Oktober 2019Verywell Health. https://www.verywellhealth.com/eating-before-bed-3014981
Diakses 8 Oktober 2019