Witalisz A. Research on the outcomes of language contact in time and space: an overview of selected issues . In: Stalmaszczyk P, editor. Język(i) w czasie i przestrzeni [Internet]. Poland: Lodz University Press; 2021 [cited 2026 Jan. 26]. pp. 159-86. (, editor. Lodz Studies in English and General Linguistics; vols. 12). Available from: https://www.press.uni.lodz.pl/index.php/wul/catalog/book/339/chapter/914