H P Klein

U.S. biological experiments in space.

H P Klein, H. Klein, 1981, Acta astronautica.

Oxygen requirements for formation and activity of the squalene epoxidase in Saccharomyces cerevisiae

H P Klein, H. Klein, L. Jahnke, 1983, Journal of bacteriology.

Studies of specific hepatic enzymes involved in the conversion of carbohydrates to lipids in rats exposed to prolonged spaceflight aboard Cosmos 1129.

R A Tigranyan, H P Klein, H. Klein, 1980, The Physiologist.

The Viking Biological Investigation: Preliminary Results

F. S. Brown, J Lederberg, H P Klein, 1976, Science.

The Mars oxidant experiment (MOx) for Mars '96.

H P Klein, J. L. Lamb, C P McKay, 1998, Planetary and space science.

On the search for extant life on Mars.

H P Klein, H. Klein, Harold P. Klein, 1996, Icarus.

The first dedicated Life Sciences mission--Spacelab 4.

H P Klein, D R Cramer, D H Reid, 1983, Advances in space research : the official journal of the Committee on Space Research.