|  |  | 
| 2008 | ||
|---|---|---|
| 11 | EE | Fernando Ferreira, Gilda Ferreira: Harrington's conservation theorem redone. Arch. Math. Log. 47(2): 91-100 (2008) | 
| 10 | Fernando Ferreira, Gilda Ferreira: The Riemann Integral in Weak Systems of Analysis. J. UCS 14(6): 908-937 (2008) | |
| 2007 | ||
| 9 | EE | Fernando Ferreira, Paulo Oliva: Bounded functional interpretation and feasible analysis. Ann. Pure Appl. Logic 145(2): 115-129 (2007) | 
| 2006 | ||
| 8 | EE | Fernando Ferreira, Gilda Ferreira: Counting as integration in feasible analysis. Math. Log. Q. 52(3): 315-320 (2006) | 
| 2005 | ||
| 7 | EE | Fernando Ferreira, Paulo Oliva: Bounded functional interpretation. Ann. Pure Appl. Logic 135(1-3): 73-112 (2005) | 
| 2002 | ||
| 6 | António M. Fernandes, Fernando Ferreira: Groundwork for Weak Analysis. J. Symb. Log. 67(2): 557-578 (2002) | |
| 1999 | ||
| 5 | Fernando Ferreira: Two General Results on lntuitionistic Bounded Theories. Math. Log. Q. 45: 399-407 (1999) | |
| 1998 | ||
| 4 | Fernando Ferreira, António Marques: Extracting Algorithms from Intuitionistic Proofs. Math. Log. Q. 44: 143-160 (1998) | |
| 1996 | ||
| 3 | Fernando Ferreira: On End-Extensions of Models of ¬exp. Math. Log. Q. 42: 1-18 (1996) | |
| 1995 | ||
| 2 | Fernando Ferreira: What are the forall Sigmab1-Consequences of T12 and T22? Ann. Pure Appl. Logic 75(1-2): 79-88 (1995) | |
| 1994 | ||
| 1 | Fernando Ferreira: A Feasible Theory for Analysis. J. Symb. Log. 59(3): 1001-1011 (1994) | |
| 1 | António M. Fernandes | [6] | 
| 2 | Gilda Ferreira | [8] [10] [11] | 
| 3 | António Marques | [4] | 
| 4 | Paulo Oliva | [7] [9] |