Determining the Functionality and Features of an Intelligent Interface to an Information Retrieval System. - Nicholas J. Belkin; Pier Giorgio Marchetti (SIGIR, 1990)

Architecture and functions for a conceptual interface to very large online bibliographic collections. - Maristella Agosti; Girolamo Gradenigo; Pier Giorgio Marchetti (RIAO, 1991)

User interfaces for information systems. - Nicholas J. Belkin; Pier Giorgio Marchetti; M. Albrecht; L. Fusco; S. Skogvold; H. Stokke; G. Troina (J. Inf. Sci., 1991)

User Navigation in the IRS Conceptual Structure through a Semantic Association Function. - Maristella Agosti; Pier Giorgio Marchetti (Comput. J., 1992)

A Hypertext Environment for Interacting with Large Textual Databases. - Maristella Agosti; Girolamo Gradenigo; Pier Giorgio Marchetti (Inf. Process. Manag., 1992)

BRAQUE: An Interface to Support Browsing and Interactive Query Formulation in Information Retrieval Systems (Demo). - Pier Giorgio Marchetti; S. Vazzana; R. Panero; Nicholas J. Belkin (SIGIR, 1993)

Braque: Design of an Interface to Support User Interaction in Information Retrieval. - Nicholas J. Belkin; Pier Giorgio Marchetti; Colleen Cool (Inf. Process. Manag., 1993)

Information mining in remote sensing image archives: system concepts. - Mihai Datcu; Herbert Daschiel; Andrea Pelizzari; Marco Quartulli; Annalisa Galoppo; Andrea Colapicchioni; Marco Pastori; Klaus Seidel; Pier Giorgio Marchetti; Sergio d'Elia (IEEE Trans. Geosci. Remote. Sens., 2003)

Architecture and Standards for a Distributed Digital Library of Geospatial Services. - Y. Coene; Pier Giorgio Marchetti; S. Smolders (IRCDL, 2007)

Multisource Data Integration for Fire Risk Management: The Local Test of a Global Approach. - Malick Diagne; Moussa Drame; Carlos Ferrao; Pier Giorgio Marchetti; Salvatore Pinto; Giancarlo Rivolta (IEEE Geosci. Remote. Sens. Lett., 2010)

WebWorldWind, achievements and future of the ESA-NASA partnership. - Yann Voumard; Paulo Sacramento; Pier Giorgio Marchetti; Patrick Hogan 001 (PeerJ Prepr., 2016)