[TAG97] TAGG, Stephen. ViSta Version 4.27. Maths&Stats Newsletter. UK. August 1997. On-line.

[TAL89] TALBERT, M., UMPHERESS, D. Object-Oriented text decomposition: A methodology for creating CAI using hypertext. Proceedings of the International Conference on Computer Assisted Learning (ICCAL). Springer-Verlag: Berlin, 1989. p. 560-575.

[TAL98] TALBOT, Mike. SMART: Introducing Specialist Statistical Techniques via de Web. Maths&Stats Newsletter. UK. February 1998.

[TAN91] TANG, Helen, BARDEN, Rosalind, CLIFTON, Chris. A New Learning Environment Based on Hypertext and Its Techniques. Proceedings of the IFIP TC3 International Conference on Computers in Education. Elsevier Science Publishers: North-Holland, 1991. p. 119-127.

[TAY80] TAYLOR, R. P. (Ed.) The computer in the school: Tutor, tool, tutee. New York: Teachers College Press, 1980.

[TAY97] TAYLOR, Paul. Genstat 5 Release 3.2 for Windows. Maths&Stats newsletter. May 1997.

[THO91] THOMAS, Rex, HOOPER, Elizabeth. Simulations: An Opportunity We Are Missing. Journal of Research on Computing in Education. USA, v. 23, n. 4, p. 497-513, Summer 1991.

[ THO95] THOMAS, Ruth, NEILSON, Irene. Harnessing Simulations in the Service of Education: The Interact Simulation Environment. Computers and Education. Great Britain. v. 25, n. 1/2, p. 11-29, 1995.

[ THO97] THOMAS, Len, KREBS, Charles J. A review of statistical power analysis software. Bulletin of the Ecological Society of America. v. 78, n. 2, p. 126-139. April 1997.

[THU95] THÜRING, Manfred, HANNEMANN, Jörg, HAAKE, Jörg. Hypermedia and Cognition: Designing for Comprehension. Communications of the ACM, USA. v. 38, n. 6, p. 5766, Aug. 1995.

[TOL92 ] TOLHURST, Denise. A Checklist for Evaluating Content-Based Hypertext Computer Software. Educational Technology. USA. v. xxxii, n. 3, p. 17-21, March 1992.

[TOL95] TOLHURST, Denise. Hypertext, Hypermedia, Multimedia Defined? Educational Technology. USA. v. xxxv, n. 2, p. 21-26, March-April 1995.

[TON92] TONTA, Yasar. Indexing in Hypertext Databases. In:Studies in Multimedia: State-of-Art Solutions in Multimedia and Hypertext. Learned Information: USA. 1992, p. 21-30.

[TRI86] TRIGG, Randall H., WEISER, N. TEXTNET: A Network Based Approach to Text Handling. ACM Transactions on Office Information Sustems. USA. January 1986.

[ TUR00] TURNER, Paul. Review of EViews 4.0. The Virtual Edition. v. 14, n. 2, 2000.