[1] Cauter. E.V., et al. Interrelationships between growth hormone and sleep, Growth Hormone & IGF Research. 2000; 10(2): S57-S62
[2] Takahashi, Y., et al. Growth hormone secretion during sleep, J Clin Invest. 1968; 47(9):2079-2090.
[3] Mindell, Jodi A et al. A nightly bedtime routine: impact on sleep in young children and maternal mood. Sleep. 2009; 32(5): 599-606
[4] Mindell, Jodi A et al. Implementation of a nightly bedtime routine: How quickly do things improve?. Infant behavior & development. 2017; 49: 220-227