Bourgonje, P., J. Hoek, J. Evers-Vermeul, G. Redeker, T. Sanders, and M. Stede. “Constructing a Lexicon of Dutch Discourse Connectives”. Computational Linguistics in the Netherlands Journal, vol. 8, Dec. 2018, pp. 163-75, https://clinjournal.org/clinj/article/view/85.