Alfons Kemper, Mechtild Wallrath. Konzepte zur Integration Abstrakter Datentypen in R2D2. In BTW. pages 344-359, 1987.
@inproceedings{KemperW87, title = {Konzepte zur Integration Abstrakter Datentypen in R2D2}, author = {Alfons Kemper and Mechtild Wallrath}, year = {1987}, researchr = {https://researchr.org/publication/KemperW87}, cites = {0}, citedby = {0}, pages = {344-359}, booktitle = {BTW}, }