1998, PHYSICAL REVIEW E, Riera,R;Chalub,FACC
1998, INTEGRAL EQUATIONS AND OPERATOR THEORY, Karlovich,AY
1998, MATHEMATICAL NOTES, Karlovich,AY
1998, SEMIGROUP FORUM, Fernandes,VH
1998, LINEAR ALGEBRA AND ITS APPLICATIONS, daSilva,JAD;Fernandes,R;Fonseca,A
1998, ORDER-A JOURNAL ON THE THEORY OF ORDERED SETS AND ITS APPLICATIONS, Blyth,TS;Silva,HJ
1998, Computers and Mathematics with Applications, Escalante,R;Raydan,M
1998, Numerical Linear Algebra with Applications, Mendoza,M;Raydan,M;Tarazaga,P
1998, BIOMARKERS, Martins,G;Alves,M;Dias,J;Santos,R;Neves,BC;Mafra,M;Martins,AP;Ramos,S;Ramos,M;Mexia,J;Quina,M;Rueff,J;Monteiro,C
1998, COMMUNICATIONS IN STATISTICS-THEORY AND METHODS, Morais,M;Natario,I