United Nations Working Group on Arbitrary Detention ruling on Julian Assange:
(Available in all official UN languages)
English: https://documents-dds-ny.un.org/doc/UNDOC/GEN/G16/070/51/PDF/G1607051.pdf?OpenElement
More: http://www.un.org/Docs/journal/asp/ws.asp?m=A/HRC/WGAD/2015/54