Shneiderman, B. (July 1999) Universal Usability: Pushing Human-Computer Interaction Research to Empower Every Citizen CACM 43, 5 (May 2000), ACM, New York, 84-91. HCIL-99-17, CS-TR-4043, UMIACS-TR-99-43, ISR-TR-99-72
International Children's Digital Library helps young readers worldwide Read article