http://repository.uhamka.ac.id/id/eprint/17286/
Sadar Pangan Halal: “Cek Kehalalan Makananmu” (Halal Food
Awareness: “Check The Halalness Of Your Food)
Sofyaningsih, Mira
Paten Modul
http://repository.uhamka.ac.id/id/eprint/17286/1/sertifikat_EC00202282493.pdf