<ul><li><a href=http://www.uncitral.org/uncitral/en/uncitral_texts/electronic_commerce/2005Convention_status.html target=_blank>UN Convention on the Use of Electronic Communications in International Contracts(Adopted in New York, 23 November 2005. Entered in force 1 March 2013, Status of the Convention, last accessed 10 April 2018)</a></li><li><a href=https://www.commerce.gov/ target=_blank>US Department of Commerce</a></li><li><a href=http://uscode.house.gov/view.xhtml?req=granuleid%3AUSC-prelim-title15&saved=%7CZ3JhbnVsZWlkOlVTQy1wcmVsaW0tdGl0bGUxNS1mcm9udA%3D%3D%7C%7C%7C0%7Cfalse%7Cprelim&edition=prelim target=_blank>Commerce and Trade Code(15 U.S.C. (2017) )</a></li></ul>