http://repository.uhamka.ac.id/id/eprint/12703/
Indonesian Teachers Beliefs On The Gap Between Educational Research And Practice
Purnomo, Yoppy Wahyu
http://repository.uhamka.ac.id/id/eprint/12703/1/04_A_2020_Article_Australian_Puri%20dkk_Indonesian%20Teacher%20Beliefs.pdf