Frank, Anette & Spreyer, Kathrin & Drożdżyński, Witold & Krieger, Hans-Ulrich & Schäfer, Ulrich. 2004. Constraint-based RMRS construction from shallow grammars. Proceedings of the 11th International Conference on Head-Driven Phrase Structure Grammar 393–413. (doi:10.21248/hpsg.2004.22) (https://proceedings.hpsg.xyz/article/view/599) (Accessed April 27, 2024.)