2004, SEMIGROUPS AND LANGUAGES, Araujo,J;Fountain,J
2004, INTEGRAL EQUATIONS AND OPERATOR THEORY, Karlovich,AY
2004, North-Holland Mathematics Studies, Karlovich,A
2004, Royal Society of Edinburgh - Proceedings A, Dacorogna,B;Ribeiro,AM
2004, INTERNATIONAL JOURNAL OF ALGEBRA AND COMPUTATION, Delgado,M;Fernandes,VH;Margolis,S;Steinberg,B
2004, SEMIGROUP FORUM, Andre,JM
2005, Journal of Optimization Theory and Applications, Martínez,JM;Pilotta,EA;Raydan,M
2004, THEORETICAL COMPUTER SCIENCE, Bellantoni,S;Oitavem,I
2005, Applied Numerical Mathematics, Chehab,JP;Raydan,M
2004, ALGEBRA COLLOQUIUM, Blyth,TS;Silva,HJ