A. Antón. Intl. Conf. on Requirements Engineering, page 136-144. Colorado Springs, Colorado, IEEE Computer Society, (15--18 04 1996)Most influential paper award at RE06.
L. Bastos, J. Castro, and J. Mylopoulos. Proceedings of Second International Workshop From Software Requirements to Architectures (STRAW'03), Portland, USA, (May 2003)
C. da Costa Pereira, and A. Tettamanzi. Knowledge-Based Intelligent Information and Engineering Systems, volume LNCS4692 of Lecture Notes in Computer Science, page 164-171. Vietri sul Mare, Italy, Springer, (September 2007)
S. Fickas, and M. Feather. RE '95: Proceedings of the Second IEEE International Symposium on Requirements Engineering, Washington, DC, USA, IEEE Computer Society, (1995)