Do you have 'short sleeper syndrome'? Truth behind '4 hours a night' claims from celebs - Mirror Online
Scientists Discover How Gene Mutation Reduces the Need for Sleep | UC San Francisco
Blue light has a dark side - Harvard Health
Why is sleep important? 9 reasons for getting a good night's rest
Is it Dangerous to Be a Chronic Short Sleeper? | University of Utah Health
Short Sleeper Syndrome: Symptoms, Causes, and Treatments | Sleep Foundation
Short Sleeper - Sleep Education by American Academy of Sleep Medicine
This genetic mutation makes people feel rested on just 6 hours of sleep | Science | AAAS
The long and short of the 'short sleep' gene | Sleep Cycle
What happens when you don't get enough sleep? Blood samples show heart risks.
Wondering How to Sleep Less? Try These Tips (Temporarily)
A Short Essay on The Importance of Sleep: Beauty Restored
Shorter sleep may lead to dehydration
Is Daytime Napping in Adults Good or Bad?
Short sleep duration in children may increase risk of psychiatric disorders later: JAMA
Respecting Our Need to Sleep: Why Short Sleep Shouldn't Be a Badge of Honor | PLNU
Natural short sleeper Information | Mount Sinai - New York
Short sleepers” may function fine on little sleep – 「短睡者」可能只需少量睡眠就能保持頭腦清楚| PowerBrain RX
Sleep Duration and Myocardial Infarction - ScienceDirect
The sleepless elite: are you a short sleeper?
Shorter dream-stage sleep may be related to earlier death - Harvard Health
Short Sleep Duration Among Middle School and High School Students — United States, 2015 | MMWR
Short Sleeper Syndrome: Causes, Symptoms, and Diagnosis
