Dwi Hastuti and Anggarda Saputra Wijaya, “Designing a Surveillance System, Temperature and Humidity Detection based on Internet of Things (IoT) in the Server room University of PGRI Adi Buana Surabaya”, BEST, vol. 5, no. 2, pp. 46–54, Sep. 2023, doi: 10.36456/best.vol5.no2.8028.