Arago N, Robles RR, Alvarez C, Mabale A, Legista C, Repiso N, et al. Smart Dairy Cattle Farming and In-Heat Detection through the Internet of Things (IoT). ijie [Internet]. 2022 Mar. 7 [cited 2024 Aug. 17];14(1):157-72. Available from: https://publisher.uthm.edu.my/ojs/index.php/ijie/article/view/7342