Zhao D, Fan L. What is the Most Important Source for Teachers’ Knowledge Development? A Meta-Analysis of 27 Empirical Studies on the Sources of Teachers’ Knowledge. Best Evid Chin Educ [Internet]. 2022 Mar. 31 [cited 2026 Apr. 24];10(2):1375-93. Available from: https://bonoi.org/index.php/bece/article/view/697