Muszyński M. Quality in Qualitative Research – Can Qualitative Research Be Valid and Reliable?. In: Fabiś A, Dubas E, editors. Qualitative Research in Andragogy: Polish Research Experiences [Internet]. Poland: Lodz University Press; 2026 [cited 2026 Jan. 26]. pp. 117-34. Available from: https://www.press.uni.lodz.pl/index.php/wul/catalog/book/1594/chapter/4804