TY - JOUR AU - Montserrat Estañol AU - Ángel Jesús Varela-Vaca AU - Marı́a Teresa Gómez-López AU - Ernest Teniente AU - Rafael M. Gasca TI - Reasoning on the usage control security policies over data artifact business process models JO - Computer Science and Information Systems PY - 2022 VL - 19 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/CSIS_2022_19_2_a4/ ID - CSIS_2022_19_2_a4 ER -