Sinko, J.E., Scharring, S., Eckel, H.-A., Röser, H.-P., and Sasoh, A., Measurement Issues In Pulsed Laser Propulsion, in: Phipps, C.R., Komurasaki, K., and Sinko, J.E., eds, Proceedings of the Sixth International Symposium on Beamed Energy Propulsion, AIP Conference Proceedings, American Institute of Physics, Melville, New York, 2010, 1230, 125-136.
	Lasers and laser-related equipment - Test methods for laser beam widths, divergence angles and beam propagation ratios - Part 1: Stigmatic and simple astigmatic beams, ISO 11146-1:2005(E), ISO copyright office, Geneva, 2005.
	Phipps, C., Turner, T., Harrison, R., York, G., Osborne, W., Anderson, G. Corlis, X., Haynes, L. Steel, H. Spicochi, K, and King, T., Impulse Coupling to Targets in Vacuum by KrF, HF and CO2-Lasers, Journal of Applied Physics, 1988, 64, 1083-1096. CrossRef
	Phipps, C., Birkan, M., Bohn, W., Eckel, H.-A., Horisawa, H., Lippert, Th., Michaelis, M., Rezunkov, Yu., Sasoh, A., Schall, W., Scharring, S., Sinko, J., Reciew: Laser-Ablation Propulsion, Journal of Propulsion and Power, 2010, 26(4), 609-637. CrossRef
	Lasers and laser-related equipment - Test methods for laser beam widths, divergence angles and beam propagation ratios - Part 3: Intrinsic and geometrical laser beam classification, propagation and details of testmethods, ISO11146-3:2004(E), ISO copyright office, Geneva, 2004.
	Decker, J.E., Xiong, W., Yergeau, F., and Chin, S. L., Spot-size measurement of an intense CO2 laser beam, Applied Optics, 1992, 31(12), 1912-1913. CrossRef
	Watanabe, K. and Sasoh, A., Laser impulse generation required for space debris deorbiting, in: Proceedings on High-Power Laser Ablation V, Proceedings of SPIE, 2004, 5448, 422-427.
	Suzuki, K, Sawada, K., Takaya, R., and Sasoh, A., Journal of Propulsion and Power, 2008, 24(4), 834-841. CrossRef
	Schall, W. O., Bohn, W. L., Eckel, H.-A., Mayerhofer, W., Riede, W., Walther, S., and Zeyfang, E., US German Lightcraft Impulse Measurements, Final Report, SPC00-4033, EOARD contract F61775-00-WE033, Apr. 2001.
	Sinko, J.E. and Gregory, D.A., Vaporization - Driven Impulse Generation for Laser Propulsion, in: 43rd AIAA/ASME/SAE/ASEE Joint Propulsion Conference & Exhibit, AIAA Paper 2007-5601.
	Phipps, C., Luke, J., Lippert, T., Hauer, M., and Wokaun, A., Micropropulsion Using a Laser Ablation Jet, Journal of Propulsion and Power, 2004, 20(6), 1000-1011. CrossRef
	Phipps, C.R., Luke, J.R., Helgeson, W., and Johnson, R., A ns-Pulse Laser Microthruster, in: Komurasaki, K., Yabe, T., Uchida, S., and Sasoh A., eds., Fourth International Symposium on Beamed Energy Propulsion, AIP Conference Proceedings, American Institute of Physics, Melville, New York, 2006, 830, 235-246.
	D'Souza B.C. and Ketsdever, A.D., Direct Impulse Measurements of Ablation Processes from Laser-Surface Interactions, in: 36th AIAA Plasmadynamics and Lasers Conference, AIAA Paper 2005-5172.
	Sterling, E., Lin, J., Sinko, J., Kodgis, L., Porter, S., Pakhomov, A.V., Larson, C.W., and Mead, F.B.Jr., Laser-Driven Mini-Thrusters, in: Komurasaki, K., Yabe, T., Uchida, S., and Sasoh A., eds., Fourth International Symposium on Beamed Energy Propulsion, AIP Conference Proceedings, American Institute of Physics, Melville, New York, 2006, 830, 247-258.
	Sinko, J.E. and Lassiter, J.S., Sphere-Wall Impact Experiments with Piezoelectric Force Sensors, in: Pakhomov, A. V., ed., Fifth International Symposium on Beamed Energy Propulsion, AIP Conference Proceedings, American Institute of Physics, Melville, New York, 2008, 997, 131-142.
	Michaelis, M.M., Moorgawa, A., Forbes, A., Klopper, W., McKenzie, E., Boutchiama, D., and Bencherif, H., Laser Propulsion Experiments in South Africa, in: Phipps, C.R., ed., High-Power Laser Ablation IV, Proceedings of SPIE, 2002, 4760, 691-695.
	Watanabe, K., Takahashi, T., and Sasoh, A., Useful In-space Impulse Generation Powered by Laser Energy, in: Komurasaki, K., ed., Second International Symposium on Beamed Energy Propulsion, AIP Conference Proceedings, American Institute of Physics, Melville, New York, 2004, 702, 115-121.
	Myrabo, L.N., Brief History of the Lightcraft Technology Demonstrator (LTD) Project, in: Pakhomov, A.V., ed., First International Symposium on Beamed Energy Propulsion, AIP Conference Proceedings, American Institute of Physics, Melville, New York, 2003, 664, 49-60.
	Myrabo, L.N. and Ing, D., The Future of Flight, Baen Books, Simon & Schuster, 1985.
	Sinko, J., Vaporization and shock wave dynamics for impulse generation in laser propulsion, PhD thesis, University of Huntsville, Alabama, 2008.
	Mayerhofer, W., Zeyfang, E., and Riede, W. Design data of a repetitively pulsed 50 kW Multigas Laser and recent experimental results, XII International Symposium on Gas Flow and Chemical Lasers and High-Power Laser Conference, Proceedings of SPIE, 1998, 3574, 644-648.
	Scharring, S., Hoffmann, D., Eckel, H.-A., and Röser, H.-P., Stabilization and steering of a parabolic laser thermal thruster with an ignition device, Acta Astronautica, 2009, 65, 1599-1615. CrossRef
	Scharring, S., Hoffmann, D., Eckel, H.-A., and Röser, H.-P., Remotely Controlled Steering Gear For A Laser-Driven Rocket With A Parabolic Thruster, in: Phipps, C.R., Komurasaki, K, and Sinko, J.E., eds, Proceedings of the Sixth International Symposium on Beamed Energy Propulsion, AIP Conference Proceedings, American Institute of Physics, Melville, New York, 2010, 1230, 89-100.
	Eckel, H.A., Tegel, J., and Schall, W.O., CO2 laser absorption in ablation plasmas, in: Komurasaki, K., Yabe, T., Uchida, S., and Sasoh A., eds., Fourth International Symposium on Beamed Energy Propulsion, AIP Conference Proceedings, American Institute of Physics, Melville, New York, 2006, 830, 272-283.
	Scharring, S., Eckel, H.-A., and Röser, H.-P., Flight Analysis of a Parabolic Lightcraft - Groundbased Launch, in: Pakhomov, A.V., ed., Fifth International Symposium on Beamed Energy Propulsion, AIP Conference Proceedings, American Institute of Physics, Melville, New York, 2008, 997, 304-315.