1–20 von 53 Ergebnissen
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    Human Mars Mission Power Architectures

    Hoffman, Stephen J. | NTRS | 2017

    NASA's Human Missions to Mars: An Introduction

    Hoffman, Stephen J. | NTRS | 2016

    Human Mars Landing Site and Impacts on Mars Surface Operations

    Bussey, Ben / Hoffman, Stephen J. | NTRS | 2016

    Evolvable Mars Campaign Development

    Hoffman, Stephen J. / Toups, Larry | NTRS | 2016

    Human Mars Landing Site and Impacts on Mars Surface Operations

    Bussey, Ben / Hoffman, Stephen J. | NTRS | 2016

    Human Mars Landing Site and Impacts on Mars Surface Operations

    Bussey, Ben / Hoffman, Stephen J. | NTRS | 2016

    Human Mars landing site and impacts on Mars surface operations

    Bussey, Ben / Hoffman, Stephen J. | IEEE | 2016

    Human Mars Landing Site and Impacts on Mars Surface Operations

    Hoffman, Stephen J. / Bussey, Ben | NTRS | 2016

    Pioneering Objectives and Activities on the Surface of Mars

    Toups, Larry / Hoffman, Stephen J. | NTRS | 2015

    Pioneering Objectives and Activities on the Surface of Mars

    Toups, Larry / Hoffman, Stephen J. | NTRS | 2015

    An Introduction to Human Mars Mission Equipment and Operations

    Hoffman, Stephen J. / Williams, Nehemiah J. | NTRS | 2018

    Evolvable Mars Campaign Development

    Hoffman, Stephen J. / Wald, Samuel I. | NTRS | 2016