Gehrke, Berit, and Elena Castroviejo. "Good manners: On the degree effect of good events." In Proceedings of Sinn und Bedeutung 20, 252-269. adine Bade, Polina Berezovskaya, Anthea Schöller ed. semanticsarchive, 2016.

Castroviejo, Elena, and Berit Gehrke. Degree and Manner Modification across Categories In NLLT Special Topic/Comment Issue 33.3., 2015.

Castroviejo, Elena, and Berit Gehrke. "A GOOD intensifier." In New Frontiers in Artificial Intelligence (JSAI-isAI 2014 Workshops, LENLS, JURISIN, and GABA, Kanagawa, Japan, October 27-28, 2014, Revised Selected Papers), 114-129. Tsuyoshi Murata, Koji Mineshima, Daisuke Bekki ed. Lecture Notes in Computer Science. Dordrecht: Springer, 2015.

Gehrke, Berit, and Elena Castroviejo. "Manner and degree: An introduction." Natural Language and Linguistic Theory 33.3 (2015): 745-790.

Castroviejo, Elena, and Berit Gehrke. "Modification at the interfaces." Lingua 149A (2014): 1-16.