http://repository.uhamka.ac.id/id/eprint/12696/
Potential characteristics that relate to teachers mathematics-related beliefs
Purnomo, Yoppy Wahyu
http://repository.uhamka.ac.id/id/eprint/12696/1/01_P_2018_Prosiding_IOP_Potential%20Characteristics_Puri%20dkk.pdf