Dickson, Niels; Pearl, Lisa; and Futrell, Richard
"Learning Constraints on Wh-Dependencies by Learning How to Efficiently Represent Wh-Dependencies: A Developmental Modeling Investigation With Fragment Grammars,"
Proceedings of the Society for Computation in Linguistics: Vol. 5, Article 22.
Available at: https://scholarworks.umass.edu/scil/vol5/iss1/22