Abdullahi, U. S., M. Nyabam, K. Orisekeh, S. Umar, B. Sani, E. David, and A. A. Umoru. “Exploiting IoT and LoRaWAN Technologies for Effective Livestock Monitoring in Nigeria”. ARID ZONE JOURNAL OF ENGINEERING, TECHNOLOGY AND ENVIRONMENT, Vol. 15, no. SPi2, June 2019, pp. 146-59, https://azojete.com.ng/index.php/azojete/article/view/22.