Hendriawan, Muhammad, 		Budiman, Thomas, 		Yasin, Verdi, AND 		Rini, Asih.
" PENGEMBANGAN APLIKASI E-COMMERCE DI PT. PUTRA SUMBER ABADI MENGGUNAKAN FLUTTER" <em>Journal of Information System, Informatics and Computing</em> [Online], Volume 5 Number 1 (20 June 2021)