Tolsdorf Y, Markic S. Development of an Instrument and Evaluation Pattern for the Analysis of Chemistry Student Teachers’ Diagnostic Competence. Int J Phys & Chem Ed [Internet]. 2017 Jun. 10 [cited 2024 Apr. 19];9(3):1-10. Available from: https://www.ijpce.org/index.php/IJPCE/article/view/28