1. Mecanismes et rôles physiologiques du baillement;Chouard;Ann Oto-Laryng,1990
2. Letter;Siegal;N Engl J Med,1974
3. Yawning: a homeostatic reflex and its psychological significance;Lehmann;Bull Meninger Clinic,1979
4. Some aspects of the behavior of the blenioid fish;Robins;Zoologoca,1959
5. Menace de baillement chez macaca fascicularis: Intérêt de l»etude electromyographique comparee;Deputte;Biol Behav,1980