Feasibility Study on the Trans-Japan Sea Long Duration Balloon Flights
Observation of Cosmic Rays and Auroral X-Rays in the Polar Patrol Balloon Experiment
Plastic Balloons with Thin Polyethylene Films for High Altitude Observations
Low Altitude Space Communication System
Performance of the BETS Detector for Cosmic Ray Electrons
Thin-Film Balloon for High Altitude Observation
Balloon Operation for Stratospheric Air Sampling at Antarctica
Feasibility Study of EVAL Balloons