CHRISTIANSEN, Henning. Logic Programming for Linguistics: A short introduction to Prolog, and Logic Grammars with Constraints as an easy way to Syntax and Semantics. Triangle, Tarragona, n. 1, p. 31–64, 2018. DOI: 10.17345/triangle1.31-64. Disponível em: https://revistes.urv.cat/index.php/triangle/article/view/2376.. Acesso em: 19 apr. 2026.