Firdaus, F., and L. Bachtiar. “Pengembangan Teknologi E-Marketplace Untuk Hasil Pertanian, Perkebunan Dan Perikanan Kecamatan Seranau”. Journal of Information System Research (JOSH), Vol. 2, no. 1, Oct. 2020, pp. 109-15, https://ejurnal.seminar-id.com/index.php/josh/article/view/502.