Anwar, Saiful. 2014. “ENGARUH UPLEMENTASI INYAK ELAPA AWIT AN INYAK KAN ERPROTEKSI ALAM ONSENTRAT ERHADAP UALITAS EMEN AMBING ERANAKAN TTAWA”. urnal ains eternakan 2 (1). https://doi.org/10.21067/jsp.v2i1.313.