Kildė, Laura. “A Qualitative Study of Adult Learners’ Self-Directed Learning Readiness in Non-Formal ESP Online Courses: Lithuanian Students’ Perspective”. Pedagogika / Pedagogy 146, no. 2 (September 18, 2023): 95–109. Accessed April 19, 2024. https://ejournals.vdu.lt/index.php/Pedagogika/article/view/2996.