KoKo: an L1 Learner Corpus for German. - Andrea Abel; Aivars Glaznieks; Lionel Nicolas; Egon Stemle (LREC, 2014)

Challenges of building a CMC corpus for analyzing writer's style by age: The DiDi project. - Aivars Glaznieks; Egon Stemle (J. Lang. Technol. Comput. Linguistics, 2014)

An Extended Version of the KoKo German L1 Learner Corpus. - Andrea Abel; Aivars Glaznieks; Lionel Nicolas; Egon Stemle (CLiC-it/EVALITA, 2016)

The DiDi Corpus of South Tyrolean CMC Data: A multilingual corpus of Facebook texts. - Jennifer-Carmen Frey; Aivars Glaznieks; Egon W. Stemle (CLiC-it/EVALITA, 2016)