The Case of the Digitized Works at a National Digital Library. - José Borbinha; João Gil; Gilberto Pedrosa; João Penas (DIAL, 2006)

Electronic Publishing of Digitised Works. - João Penas; João Gil; Gilberto Pedrosa; José Borbinha (ELPUB, 2006)

The processing of digitized works. - José Borbinha; João Gil; Gilberto Pedrosa; João Penas (JCDL, 2006)

DIGMAP - Discovering Our Past World with Digitised Maps. - José Borbinha; Gilberto Pedrosa; Diogo Reis; João Luzio; Bruno Martins 001; João Gil; Nuno Freire 001 (ECDL, 2007)

Geographically-aware information retrieval for collections of digitized historical maps. - Bruno Martins 001; José Borbinha; Gilberto Pedrosa; João Gil; Nuno Freire 001 (GIR, 2007)

Digital Libraries and Digitised Maps: An Early Overview of the DIGMAP Project. - José Borbinha; Gilberto Pedrosa; João Gil; Bruno Martins 001; Nuno Freire 001; Milena Dobreva; Alberto Wyttenbach (ICADL, 2007)