Launch Range Safety - Executive Summary. National Academy of Sciences. [2008-02-13]. (原始内容存档于2013-05-18). Public Law 105-303: Commercial Space Act of 1998
technical, operational, economic, safety, and regulatory aspects of the hyperloop and understand its construction requirements and commercial feasibility
Armenia's newly formed second national football team to face Abkhazia. News.am. 2012-09-14. (原始内容存档于2017-10-17). "Artsakh Soccer Team Beats Abkhazia 3-0. Asbarez