Al Ali، M. J. A. A. (2021). Singapore’s High Quality Educational Performance as Reflected in its Teacher Evaluation System: A Benchmark for Educational Reform in the GCC. مجلة القراءة والمعرفة، ع232 ، 1 - 24. مسترجع من http://search.mandumah.com/Record/1119913
Al Ali، Mohammad J. A. Akraan. "Singapore’s High Quality Educational Performance As Reflected in Its Teacher Evaluation System: A Benchmark for Educational Reform in the GCC." مجلة القراءة والمعرفة ع232 (2021): 1 - 24. مسترجع من http://search.mandumah.com/Record/1119913