0	Ada-Europe
1	Ada-Europe
2	Ada-Europe
3	European Conference on Computer Algebra (2)
4	EUROCAL
5	ICDM Workshops
6	ISSAC
7	GI-Fachtagung uber Rechenzentren
8	TRI-Ada
9	CoRR
10	CoRR
11	CoRR
12	CoRR
13	Informatik Spektrum
14	Inf. Sci.
15	J. Symb. Comput.
16	J. Symb. Comput.
17	J. Symb. Comput.
18	J. Symb. Comput.
19	ACM Trans. Program. Lang. Syst.
20	Angewandte Informatik
21	ICGA Journal
22	ACM Communications in Computer Algebra
23	null
24	ACM SIGAda Ada Letters
25	Proceedings of the ninth international workshop on Real-time Ada
26	Journal of Symbolic Computation
27	Computing
28	Mustererkennung 1996, 18. DAGM-Symposium
29	Mustererkennung 1996, 18. DAGM-Symposium
30	Mustererkennung 1995, 17. DAGM-Symposium
31	ACM SIGSAM Bulletin
32	Journal of Symbolic Computation
