Anton Nijholt. Cover Results and Normal Forms. In Jozef Gruska, editor, Mathematical Foundations of Computer Science 1977, 6th Symposium, Tatranska Lomnica, Czechoslovakia, September 5-9, 1977, Proceedings. Volume 53 of Lecture Notes in Computer Science, pages 420-429, Springer, 1977.
@inproceedings{Nijholt77:0, title = {Cover Results and Normal Forms}, author = {Anton Nijholt}, year = {1977}, researchr = {https://researchr.org/publication/Nijholt77%3A0}, cites = {0}, citedby = {0}, pages = {420-429}, booktitle = {Mathematical Foundations of Computer Science 1977, 6th Symposium, Tatranska Lomnica, Czechoslovakia, September 5-9, 1977, Proceedings}, editor = {Jozef Gruska}, volume = {53}, series = {Lecture Notes in Computer Science}, publisher = {Springer}, }