LEONIDE Version 1.1: Corrected version as described in Glaznieks, A., Frey, J.-C., Stopfner, M., Zanasi, L. & Nicolas, L. (2022): LEONIDE: A longitudinal trilingual corpus of young learners of Italian, German and English. In: International Journal of Learner Corpus Research, 8(1).

1st updated version of LEONIDE containing bugfixes, transcription and annotation corrections and additional data formats Corresponds to Glaznieks et al. 2022 published in IJLCR 8.1