Notecards: An Everyday Tool For Aiding In Complex Tasks. - Brian Harp; Robert Neches (ACM SIGCHI Bull., 1988)

The Integrated User-Support Environment (IN-USE) Group at USC/ISI. - Robert Neches; Peter Aberg; David Benjamin; Brian Harp; Liyi Hu; Ping Luo; Roberto Moriyón; Pedro A. Szekely (INTERCHI, 1993)