Repo Knowledge and Innovation Exchange Series December 12, 2022 Tanpa Pacaran http://repository.uhamka.ac.id/id/eprint/12308/ Knowledge and Innovation Exchange Series Syae Purrohman, Purnama http://repository.uhamka.ac.id/id/eprint/12308/1/sertifikat%20Purnama%20Syaepurohman.pdf Unduh!