Wahyudi, T. . ., A. S. . Sahay, and F. Sylviana. “Perancangan Sistem Informasi Penjualan Air Galon Isi Ulang Di Kota Palangka Raya Berbasis Web”. Journal of Information Technology and Computer Science, vol. 2, no. 2, June 2022, pp. 151-60, doi:10.47111/jointecoms.v2i2.8851.