Space tourism, private spaceflight and the law: Key aspects
Space policy ; 27 , 3 ; 146-153
2011
Aufsatz (Zeitschrift)
Unbekannt
Spaceflight - ESA offers space tourism help
Online Contents | 2006
From suborbital space tourism to commercial personal spaceflight
Online Contents | 2010
SPACEFLIGHT - USS (private) Enterprise? Commercial firms' space role questioned
Online Contents | 2009