A Language for the Statement of Binary Relations over Feature Structures Graham Russell author Afzal Ballim author Dominique Estival author Susan Warwick-Armstrong author 1991-04 text Fifth Conference of the European Chapter of the Association for Computational Linguistics Jürgen Kunze editor Dorothee Reimann editor Association for Computational Linguistics Berlin, Germany conference publication russell-etal-1991-language https://aclanthology.org/E91-1050/ 1991-04