Matysiak A. The effect of previous language experience and ‘proper’ L2 input on the aspiration of English voiceless stops by Polish adult immigrants to London. In: Waniek-Klimczak E, Cichosz A, editors. Variability in English across time and space [Internet]. Poland: Lodz University Press; 2016 [cited 2026 Aug. 26]. pp. 57-75. Available from: https://www.press.uni.lodz.pl/index.php/wul/catalog/book/1761/chapter/5350