1. Fifty years since the first United Nations Conference on the Exploration and Peaceful Uses of Outer Space (1968 - 2018): UNISPACE+50. Available from: http://www.unoosa.org/oosa/en/ourwork/unispaceplus50/index.html[cited 2017 Dec 4].
2. Report on the United Nations/World Health Organization/Switzerland Conference on Strengthening Space Cooperation for Global Health. UN General Assembly document A/AC.105/1161. l New York: United Nations; 2017. Available from: http://www.unoosa.org/oosa/en/ourwork/psa/schedule/2017/conference_who_tp5.html[cited 2017 Dec 4].
3. Third Meeting of the Expert Group on Space and Global Health, held on 2 and 3 February 2017, and initial considerations in preparation towards UNISPACE+50. UN document A/AC.105/C.1/2017/CRP.28. Vienna: United Nations Office for Outer Space; 2017. Available from: http://www.unoosa.org/res/oosadoc/data/documents/2017/aac_105c_12017crp/aac_105c_12017crp_28_0_html/AC105_C1_2017_CRP28E.pdf[cited 2017 Dec 4].
4. Report on the meeting on the applications of space science and technology for public health organized by the World Health Organization and the Office for Outer Space Affairs. UN document A/AC.105/1099. Vienna: United Nations Office for Outer Space; 2015. Available from: http://css.unoosa.org/oosa/en/oosadoc/data/documents/2016/aac.105/aac.1051099_0.html[cited 2017 Dec 4].
5. Space for global health: Special report of the Inter-Agency Meeting on Outer Space Activities on the use of space science and technology within the United Nations system for global health. UN General Assembly document A/AC.105/1091. New York: United Nations; 2015. Available from: http://www.un.org/en/ga/search/view_doc.asp?symbol=A/AC.105/1091[cited 2017 Dec 4].