http://repository.uhamka.ac.id/id/eprint/13717/
peer review jurnal educenter
Arum Fatayan, Arum Fatayan
http://repository.uhamka.ac.id/id/eprint/13717/1/combine%20riv%20educenter.pdf
http://repository.uhamka.ac.id/id/eprint/13717/
peer review jurnal educenter
Arum Fatayan, Arum Fatayan
http://repository.uhamka.ac.id/id/eprint/13717/1/combine%20riv%20educenter.pdf