Nuris Dwi Setiawan and Irene Ongkowijoyo (2021) “Employee Health Monitoring System Using Wemos D1 For Anticipation Internet Of Things-Based Covid 19 Transmission”, JUPITER: Jurnal Penelitian Ilmu dan Teknologi Komputer, 13(2), pp. 227–234. doi: 10.5281/3945.jupiter.2021.10.