Sci-Gaia

Halse, G. , (2017). "Identity Federation in South Africa". At Sci-GaIA Final Event, CSIR International Convention Centre, Pretoria. 24 March 2017.

Halse, G. , (2016). "Status Update - South African Identity Federation". At Sci-GaIA ICRI Fringe Event: Paths to Success in Open Science, Centre for High Performance Computing, Cape Town. 7 October 2016.