Ernst W. Mayr. Persistence of Vector Replacement Systems is Decidable. Acta Informatica, 15:309-318, 1981.
@article{Mayr81, title = {Persistence of Vector Replacement Systems is Decidable}, author = {Ernst W. Mayr}, year = {1981}, researchr = {https://researchr.org/publication/Mayr81}, cites = {0}, citedby = {0}, journal = {Acta Informatica}, volume = {15}, pages = {309-318}, }