@conference { Ras.Sas.Mor.Ara.re02,
	title = {Early Aspects: a Model for Aspect-Oriented Requirements Engineering},
	booktitle = {Requirements Engineering 2002 (RE{\textquoteright}02)},
	year = {2002},
	note = {<p>n/a</p>
},
	publisher = {IEEE Computer Society},
	organization = {IEEE Computer Society},
	address = {Essen, Germany},
	abstract = {<p>n/a</p>
},
	author = {A. Rashid, and P. Sawyer and A. Moreira and J. Ara{\'u}jo,}
}
