TY  - UNPB
N1  - Unpublished
A1  - Handayani, Sri Lestari
AV  - public
PB  - Universitas Muhammadiyah Prof. Dr. Hamka
UR  - http://repository.uhamka.ac.id/id/eprint/52491/
TI  - Surat Tugas dan Sertifikat HKI Smart Edu
ID  - repository52491
ER  -