Narte Odjidja E, Kabanda S, Akotam Agangiba W, Kofi Annan R. Wireless Enabled Voice over Internet Protocol (VoIP) Network Application Using Asterisk PBX. EAI Endorsed Trans IoT [Internet]. 2018 Jul. 23 [cited 2024 May 12];4(15):e1. Available from: https://publications.eai.eu/index.php/IoT/article/view/650