Restyono, Teddy, Rony Heri Irawan, and Ratih Kumalasari Niswatin. 2024. “Perancangan Firewall Sistem Penjualan Online”. Prosiding SEMNAS INOTEK (Seminar Nasional Inovasi Teknologi) 8 (2):1096-1101. https://doi.org/10.29407/inotek.v8i2.5043.