1. Effects of hydrogen and helium at pressures to 67 atmospheres on mice and monkeys;Brauer;Fed. Proc., Fed. Amer. Soc. Exp. Biol.,1966
2. Narcotic effects of helium and hydrogen and hyper excitability phenomena at simulated depths of 1500 to 4000 ft. of sea water;Brauer,1968
3. Über Kompression und Narkose;Ebbecke;Pflügers Arch. Gesamte Physiol. Menschen Tiere,1936
4. The physiological effects of hydrostatic pressures;Fenn,1969
5. Hydrostatic pressure reversal of narcosis in tadpoles;Johnson;Science,1950