Spaceworthiness (Portuguese Wikipedia)

Tatsuya, Maruyama (Kawasaki Heavy Ind., Ltd., Gifu-pref., Jpn). "Reconsideration on space tour vehicle "KANKOH-MARU" from the standpoint of safety standard. Arquivado em 13 de março de 2012, no Wayback Machine. Japanese Rocket Society's Rocket Symposia 1995-2001 - With an Overview of Japanese Rocket Society's Space Tourism Study. J Space Technol Sci. Vol. 19, no.1, page 11-16(2003). Abstract published on "Science Links Japan" site. (visited on Aug 12, 2010)

space.com

16th Space Simulation Conference (microform): confirming spaceworthiness into the next millennium / Joseph L. Stecher III, editor. Arquivado em 7 de outubro de 2011, no Wayback Machine. By Space Simulation Conference (16th : 1990 : Albuquerque, N.M.). Subjects: - Space simulators - Congresses; - Space environment - Congresses; Space vehicles -- Testing -- Congresses. NASA conference publication; 3096. Greenbelt, Md. : National Aeronautics and Space Administration, Goddard Space Flight Center ; (Springfield, Va. : For sale by the National Technical Information Service, 1991). (visited on Aug 12, 2010)

Tatsuya, Maruyama (Kawasaki Heavy Ind., Ltd., Gifu-pref., Jpn). "Reconsideration on space tour vehicle "KANKOH-MARU" from the standpoint of safety standard. Arquivado em 13 de março de 2012, no Wayback Machine. Japanese Rocket Society's Rocket Symposia 1995-2001 - With an Overview of Japanese Rocket Society's Space Tourism Study. J Space Technol Sci. Vol. 19, no.1, page 11-16(2003). Abstract published on "Science Links Japan" site. (visited on Aug 12, 2010)
16th Space Simulation Conference (microform): confirming spaceworthiness into the next millennium / Joseph L. Stecher III, editor. Arquivado em 7 de outubro de 2011, no Wayback Machine. By Space Simulation Conference (16th : 1990 : Albuquerque, N.M.). Subjects: - Space simulators - Congresses; - Space environment - Congresses; Space vehicles -- Testing -- Congresses. NASA conference publication; 3096. Greenbelt, Md. : National Aeronautics and Space Administration, Goddard Space Flight Center ; (Springfield, Va. : For sale by the National Technical Information Service, 1991). (visited on Aug 12, 2010)
Cronkhite, J.; Dickson, B.; Martin, W.; Collingwood, G. "Operational Evaluation of a Health and Usage Monitoring System (HUMS)" (Diagnostics; Vibration measurement; Helicopters; Health and usage monitoring). Arquivado em 25 de julho de 2010, no Wayback Machine. NASA Glenn Technical Reports Server. (visited on Aug 12, 2010)

Gernsback, H. "Berlin to New York in less than One Hour!" Everyday Science and Mechanics, Volume 2, Number 12, pg641, pg648, pg649, pg712. Nov. 1931.