The OSO 1 high-energy gamma-ray experiment.
Solar gamma-ray flux in high energy region analyzed using OSO-I satellite
OSO-1↗
Engineering topics
Hafner, E. M.
Publications and source records attributed to Hafner, E. M..
HIGH-ENERGY GAMMA-RAY ASTRONOMY
Brief review of the present status of high-energy gamma-ray astronomy and a report of results from the orbiting solar observatory
EXTRATERRESTRIAL RADIATION↗