@article {Hatim201255,
	title = {Enforcing access control in workflow systems with a task engineering approach},
	journal = {International Journal of Internet Technology and Secured Transactions},
	volume = {4},
	number = {1},
	year = {2012},
	note = {cited By 0},
	pages = {55-70},
	doi = {10.1504/IJITST.2012.045150},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84878790425\&doi=10.1504\%2fIJITST.2012.045150\&partnerID=40\&md5=102c11f59819a6eff35467ade49c1d55},
	author = {Hatim, H. and Bakkali, H.E. and Berrada, I.}
}
