Enterprise Information Systems 19th International Conference, ICEIS 2017, Porto, Portugal, April 26-29, 2017, Revised Selected Papers - Hammoudi, Slimane; Hammoudi, Slimane; Śmiałek, Michał; Śmiałek, Michał; Camp, Olivier; Camp, Olivier; Filipe, Joaquim; Filipe, Joaquim (Springer International Publishing : Imprint: Springer, 2018)