Ronald Humble

Falcon Gold - High Altitude Balloon Flight Test of a Fully Integrated Spacecraft

Dewey L. Parker, Catherine O’Brien, James Smith, 1997 .

Rocket propulsion education at the United States Air Force Academy

Rosario Nici, Ronald Humble, 1997 .

Bipropellant engine development using hydrogen peroxide and a hypergolic fuel

Ronald Humble, 2000 .