References

1

http://www.adobe.com/Acrobat/ - Adobe Acrobat home-page, (1996).

2

http://www.YandY.com/ - Home-page of Y&Y, Inc., Programs and fonts for the TeX typesetting system, (1996).

3

http://xxx.lanl.gov/hypertex - Home-page of the Hypertex project, (1995).

4

http://www.netscape.com/ndx.html - Netscape home-page, (1996).

5

http://www.sunlabs.com/research/tcl/ - Home-page of the Tcl project, (1996).

6

http://www.can.nl/~lindenb/MT/mt.html - MultTable homepage, R.C. Lindenbergh, (1995).

7

Cohen, A.M., Cuypers, H., Sterk H. - Algebra, lecture notes, Technische Universiteit Eindhoven, (1995).

8

Goossens, M., Mittelbach, F., Samarin, A. - A Companion, Addison-Wesley, Reading et al., (1994).

9

Knuth, D.E. - The book, Addison-Wesley, Reading et al., (1984).

10

Ousterhout, J.K. - Tcl and the Tk Toolkit, Addison-Wesley, Reading et al., (1993).

11

Welch, B. - Practical Programming in Tcl and Tk, Prentice Hall, (1995).

Evaluation: problems and solutions

Riaca's Interactive Algebra