[1]
Kerta, J.M. et al. 2010. Analisis dan Perancangan Sistem Interactive Voice Response (IVR) Berbasis Openvxi Menggunakan Asterisk Pada Hotel Sahid Jaya. ComTech: Computer, Mathematics and Engineering Applications. 1, 2 (Dec. 2010), 723–736. DOI:https://doi.org/10.21512/comtech.v1i2.2573.