@inproceedings{SKINNER:2009Uj, author = "SKINNER, Gerry", title = "{ Investigations into the origin of the Galactic 511 keV emission with INTEGRAL/SPI}", doi = "10.22323/1.067.0048", booktitle = "Proceedings of 7th INTEGRAL Workshop {\textemdash} PoS(Integral08)", year = 2009, volume = "067", pages = "048" }