TRUSZ, Sławomir. Mixed Research Methods in Adult Education –Why Combining Methods Is (Not) Reasonable?. In: FABIŚ, Artur; DUBAS, Elżbieta (eds.). Qualitative Research in Andragogy: Polish Research Experiences. Poland: Lodz University Press,2026. p. 295–315. DOI: 10.18778/8331-888-2.13. Disponível em: https://www.press.uni.lodz.pl/index.php/wul/catalog/book/1594/chapter/4812. Acesso em: 29 jan. 2026.