1st STAMP/STPA Workshop, 17-19 April 2012, MIT Boston
4th STAMP/STPA Workshop, 23-26 March 2015, MIT Boston
3rd European STAMP/STPA Workshop, 4-6 October 2015, Amsterdam
4th European STAMP/STPA Workshop, 13-15 September 2016, ZHAW Zürich
5th European STAMP/STPA Workshop, 13-15 September 2017, RU Reykjavík
7th STAMP/STPA Workshop, 26-29 March 2018, MIT Boston
Paper published in the International Journal of Safety Science; Vol 02, #01 (2018), pp.94-103