References
Małgorzata Baran-Łucarz
(2010-2019)
X(2014)., Researching phonetics learning anxiety: a qualitative approach, in D. Gabry Barker, D. Gabryś-Barker & A. Wojtaszek (eds.), Studying second language acquisition from a qualitative perspective, Dordrecht, Springer, pp. 161-173.