@article{CSIS_2014_11_2_a3,
     author = {Nuno Castela and Paulo Dias and Marielba Zacarias and Jos\'e Tribolet},
     title = {Collaborative {Method} to {Maintain} {Business} {Process} {Models} {Updated}},
     journal = {Computer Science and Information Systems},
     publisher = {mathdoc},
     volume = {11},
     number = {2},
     year = {2014},
     url = {http://geodesic.mathdoc.fr/item/CSIS_2014_11_2_a3/}
}