A daytime nap restores hippocampal function and improves declarative learning
Ju Lynn Ong, Te Yang Lau, Xuan Kai Lee, Elaine van Rijn, Michael W L Chee

A laboratory study on the effects of wind turbine noise on sleep: results of the polysomnographic WiTNES study
Michael G Smith, Mikael Ögren, Pontus Thorsson, Laith Hussain-Alkhateeb, Eja Pedersen, Jens Forssén, Julia Ageborg Morsing, Kerstin Persson Waye

To split or to lump? Classifying the central disorders of hypersomnolence
Rolf Fronczek, Isabelle Arnulf, Christian R Baumann, Kiran Maski, Fabio Pizza, Lynn Marie Trotti