Ronald V. Book, Jörg H. Siekmann. On the Unification Hierarchy. In Herbert Stoyan, editor, GWAI-85, 9th German Workshop on Artificial Intelligence, Dassel/Solling, September 23-27, 1985, Proceedings. Volume 118 of Informatik-Fachberichte, pages 111-117, Springer, 1985.
@inproceedings{BookS85, title = {On the Unification Hierarchy}, author = {Ronald V. Book and Jörg H. Siekmann}, year = {1985}, researchr = {https://researchr.org/publication/BookS85}, cites = {0}, citedby = {0}, pages = {111-117}, booktitle = {GWAI-85, 9th German Workshop on Artificial Intelligence, Dassel/Solling, September 23-27, 1985, Proceedings}, editor = {Herbert Stoyan}, volume = {118}, series = {Informatik-Fachberichte}, publisher = {Springer}, isbn = {3-540-16451-0}, }