Repo 2.prosiding ira-zul December 12, 2022 Tanpa Pacaran http://repository.uhamka.ac.id/id/eprint/14495/ 2.prosiding ira-zul Zulherman, Zulherman http://repository.uhamka.ac.id/id/eprint/14495/1/3.%20ira%20Ok.pdf Unduh!