M A Shea

World-wide radiation dosage calculations for air crew members.

E Felsberger, K O'Brien, M. Shea, 2003, Advances in space research : the official journal of the Committee on Space Research.

Effects of orbit progression on the radiation exposures from solar proton fluxes in low Earth orbit under geomagnetic storm conditions.

J W Wilson, J E Nealy, J. Wilson, 1996, Advances in space research : the official journal of the Committee on Space Research.