Ślęzak, I. 2019. Trust work. Ethical, practical, and methodological challenges in relations between researchers and their subjects, based on an ethnography of escort agencies. Przegląd Socjologii Jakościowej. 14, 1 (May 2019), 138–162. DOI:https://doi.org/10.18778/1733-8069.14.1.07.