@misc{proper2015enterprise,
   author = {Proper, Henderik A.},
   howpublished = {Delivered at the Annual Conference of the Associa{\c c}{\~a}o Portuguesa de Sistemas de Informa{\c c}{\~a}o ({CAPSI}), {Lisbon}, {Portugal}},
   title = {Enterprise Engineering -- {Informed} steering of enterprises in motion},
   year = {2015},
}