This includes materials from 1991 to the present, but coverage varies from title to title. Users can search the full text of articles and browse by journal or conference title. Publications of the ACM are published electronically and in print simultaneously, so electronic access is available before the print versions arrive in libraries. You don't need a password to access these sites, as long as you access them from a Stanford IP address. Articles are available in PostScript, PDF, and DVI formats.
Many articles appear electronically several weeks before their appearance in print.
Direct access from MathSciNet is also available for articles in the New York Journal of Mathematics and the Pacific Journal of Mathematics .