André Arnold, Maurice Nivat. Non Deterministic Recursive Program Schemes. In Marek Karpinski, editor, Fundamentals of Computation Theory, Proceedings of the 1977 International FCT-Conference, Poznan-Kórnik, Poland, September 19-23, 1977. Volume 56 of Lecture Notes in Computer Science, pages 12-21, Springer, 1977.
@inproceedings{ArnoldN77, title = {Non Deterministic Recursive Program Schemes}, author = {André Arnold and Maurice Nivat}, year = {1977}, researchr = {https://researchr.org/publication/ArnoldN77}, cites = {0}, citedby = {0}, pages = {12-21}, booktitle = {Fundamentals of Computation Theory, Proceedings of the 1977 International FCT-Conference, Poznan-Kórnik, Poland, September 19-23, 1977}, editor = {Marek Karpinski}, volume = {56}, series = {Lecture Notes in Computer Science}, publisher = {Springer}, isbn = {3-540-08442-8}, }