]> 2026-05-10T10:09:55+02:00 H2PTM (1989) Hofmann 0 fr Browsing as Incremental Access of Information in the Hypertext system CONCORDE H2PTM (1989) Hofmann 2015-04-02T19:51:24Z 2457115.3273611 H2PTM (1989) Hofmann