García-Jiménez J, Torres-Gordillo JJ, Rodríguez-Santero J. What is Published in Impact Journals on School Effectiveness? A Systematic Review of Research Results and Methods. PED [Internet]. 2020Aug.31 [cited 2024Apr.20];138(2):5-24. Available from: https://ejournals.vdu.lt/index.php/Pedagogika/article/view/1879