| Issue Date | Title | Author(s) | Type | Access |
| 2006 | David Hilbert über paradoxien | Kahle, Reinhard | preprint | openAccess |
| 2001 | Density estimation for associated sampling: a point process influenced approach | Oliveira, Paulo Eduardo | preprint | openAccess |
| 2008 | Descent for compact 0-dimensional spaces | Janelidze, George ; Sobral, Manuela | preprint | openAccess |
| 2003 | Descent for discrete (co)fibrations | Sobral, Manuela | preprint | openAccess |
| 2005 | Descent for Priestley Spaces | Dias, Margarida ; Sobral, Manuela | preprint | openAccess |
| 2009 | Descent for regular epimorphisms in Barr exact Goursat categories | Janelidze, George ; Sobral, Manuela | preprint | openAccess |
| 17-Jun-2022 | Determinants of Iberian Companies’ Performance: Corporate boards and the non-linearity of gender diversity | Proença, Catarina ; Neves, Maria Elisabete | preprint | openAccess |
| 2009 | Diagonal minus tail forms and Lasserre's sufficient conditions for sums of squares | Fidalgo, Carla ; Kovačec, Alexander | preprint | openAccess |
| 2003 | Dirac structures for generalized Lie bialgebroids | Costa, M. Nunes da ; Clemente-Gallardo, J. | preprint | openAccess |
| 2003 | Dirac-Nijenhuis structures | Clemente-Gallardo, J. ; Costa, J. M. Nunes da | preprint | openAccess |
| 2010 | Direct multisearch for multiobjective optimization | Custódio, A. L. ; Madeira, J. F. A. ; Vaz, A. I. F. ; Vicente, L. N. | preprint | openAccess |
| 2008 | Directions for the long exact cohomology sequence in Moore categories | Rodelo, Diana | preprint | openAccess |
| 2006 | Discrete negative norms in the analysis of supraconvergent two dimensional cell-centered schemes | Barbeiro, S. | preprint | openAccess |
| 2006 | Discretely compact imbeddings in spaces of cell-centered grid functions | Barbeiro, S. | preprint | openAccess |
| 2002 | Discrimination methodology between error processes and bilinear processes | Gonçalves, E. ; Jacob, P. ; Mendes-Lopes, N. | preprint | openAccess |
| 2007 | Distributional equation for Laguerre-Hahn functionals on the unit circle | Branquinho, A. ; Rebocho, M. N. | preprint | openAccess |
| 2010 | Drug delivery: from a contact lens to the anterior chamber | Ferreira, J. A. ; Oliveira, P. de ; Silva, P. M. da ; Murta, J. N. | preprint | openAccess |
| 25-Jul-2011 | As duas últimas máscaras do estado capitalista | Nunes, António José Avelãs | preprint | openAccess |
| 2008 | Dynamic evolution for risk-neutral densities | Monteiro, Ana Margarida ; Tütüncü, Reha H. ; Vicente, Luís Nunes | preprint | openAccess |
| 2008 | Dynamics and interpretation of some integrable systems via multiple orthogonal polynomials | Barrios Rolanía, D. ; Branquinho, A. ; Moreno, A. Foulquié | preprint | openAccess |
