String-Tree Correspondence Grammar: A Declarative Grammar Formalism for Defining the Correspondence Between Strings of Terms and Tree Structures Zaharin Yusoff author 1987-04 text Third Conference of the European Chapter of the Association for Computational Linguistics Bente Maegaard editor Association for Computational Linguistics Copenhagen, Denmark conference publication yusoff-1987-string https://aclanthology.org/E87-1027/ 1987-04