DALMI, Gréte. What does it take to be a copula?. Yearbook of the Poznan Linguistic Meeting, [S. l.], v. 2, p. 1–28, 2016. DOI: 10.1515/yplm-2016-0001. Disponível em: https://pressto.amu.edu.pl/index.php/yplm/article/view/21612. Acesso em: 3 apr. 2026.