| Issue Date | Title | Author(s) | Type | Access |
| 2023 | Classical Orthogonal Polynomials Revisited | Castillo, K. ; Petronilho, J. | article | openAccess |
| 2005 | Explicit inverse of a tridiagonal k-Toeplitz matrix | Fonseca, C. M. da ; Petronilho, J. | article | openAccess |
| 2001 | Explicit inverses of some tridiagonal matrices | Fonseca, C. M. da ; Petronilho, J. | article | openAccess |
| 1-Sep-2008 | On linearly related sequences of derivatives of orthogonal polynomials | Jesus, M. N. de ; Petronilho, J. | article | openAccess |
| 10-Mar-2021 | On some Problems in the Theory of Orthogonal Polynomials | Mbouna, Dieudonne | doctoralThesis | openAccess |
| 2005 | On some tridiagonal k-Toeplitz matrices: Algebraic and analytical aspects. Applications | Álvarez-Nodarse, R. ; Petronilho, J. ; Quintero, N. R. | article | openAccess |
| 2004 | On the Krall-type discrete polynomials | Álvarez-Nodarse, R. ; Petronilho, J. | article | openAccess |
| 2006 | On the linear functionals associated to linearly related sequences of orthogonal polynomials | Petronilho, J. | article | openAccess |
| 2008 | Orthogonal polynomials on the unit circle via a polynomial mapping on the real line | Petronilho, J. | article | openAccess |
| 1997 | Polinómios Ortogonais e Transformações Polinominais: Problemas Inversos | Petronilho, José Carlos Soares | doctoralThesis | embargoedAccess |
| 1998 | WKB Approximation and Krall-Type Orthogonal Polynomials | Álvarez-Nodarse, R. ; Marcellán, F. ; Petronilho, J. | article | openAccess |
