Anggasemara, Ni Luh Ketut Inggitarahayu, et al. “Rancang Bangun Penyedot Debu Berbasis Internet of Things”. Walisongo Journal of Information Technology, vol. 5, no. 1, June 2023, pp. 1-14, doi:10.21580/wjit.2023.5.1.16123.