Endesfelder Quick , AntjeAntjeEndesfelder QuickHartmann, StefanStefanHartmannBackus, AdAdBackusLieven, ElenaElenaLieven2025-11-102025-11-1020211868-63111868-6303https://fis.uni-bamberg.de/handle/uniba/111127engEntrenchment and productivity : The role of input in the code-mixing of a German-English bilingual childarticle10.1515/applirev-2019-0027https://www.degruyter.com/document/doi/10.1515/applirev-2019-0027/pdf