Computer-Produced Representation of Dialectal Variation: Initial Fricatives in Southern British English W Nelson Francis author Jan Svartvik author Gerald M Rubin author 1969-09 text International Conference on Computational Linguistics COLING 1969: Preprint No. 52 Sånga Säby, Sweden conference publication francis-etal-1969-computer https://aclanthology.org/C69-5201/ 1969-09