Gellhorn, E THE INFLUENCE OF HYPERPNEA AND OF VARIATIONS IN THE O2-AND CO2-TENSION OF THE INSPIRED AIR ON WORD-ASSOCIATIONS. [electronic resource] - Science (New York, N.Y.) Mar 1936 - 266-7 p. digital Publication Type: Journal Article ISSN: 0036-8075 Standard No.: 10.1126/science.83.2150.266 doi