Beka, Arlinda, and Ganimete Kulinxha. “Portfolio As a Tool for Self- Reflection and Professional Development for Pre-Service Teachers”. International Journal of Learning, Teaching and Educational Research 20, no. 2 (February 28, 2021): 22–35. Accessed October 25, 2026. https://www.ijlter.myres.net/index.php/ijlter/article/view/148.