Inasariadze, Nino, and Vaidotas Vaišis. “Filling Level Measurements of Waste Bins Using Low Power Sensors of the Internet of Things and LoRaWAN Technology”. Mokslas – Lietuvos ateitis / Science – Future of Lithuania 12 (September 29, 2020). Accessed July 7, 2024. https://jeelm.vgtu.lt/index.php/MLA/article/view/13386.