The Primordial Soup Algorithm A Systematic Approach to the Specification of Parallel Parsers Wil Janssen author Mannes Poel author Klaas Sikkel author Job Zwiers author 1992 text COLING 1992 Volume 1: The 14th International Conference on Computational Linguistics conference publication janssen-etal-1992-primordial https://aclanthology.org/C92-1058/ 1992