Mark Wollen

CRYOTE (Cryogenic Orbital Testbed) Concept

Bernard Kutter, Noah Rhys, Mari Gravlee, 2009 .

Micro-gravity Cryogenic Experiment Opportunity

Mari Gravlee, Mark Wollen, Laurie Walls, 2010 .

Simple, robust cryogenic propellant depot for near term applications

Brian Pitchford, Mark Wollen, Laurie Walls, 2011, 2011 Aerospace Conference.

Propellant-Flow-Actuated Rocket Engine Igniter

Mark Wollen, 2013 .

Cryogenic Propellant Management Device: Conceptual Design Study

Mark Wollen, J. Schuster, Fred Merino, 2010 .