author = {G.Landsmann},
title = {{The Construction of Universal Objects in Differential Algebra}},
booktitle = {{Proceedings of the 8th World Multi-Conference in Systemics, Cybernetics and Informatics, SCI2004}},
language = {english},
series = {Computer Science and Engineering},
volume = {5},
pages = {310--317},
isbn_issn = {980-6560--13-2},
year = {2004},
editor = {Nagib Callaos},
refereed = {yes},
length = {8}