Drajic DD, Gligoric NR. Reliable Low-Cost Air Quality Monitoring Using Off-The-Shelf Sensors and Statistical Calibration. ELEKTRON ELEKTROTECH [Internet]. 2020 Apr. 25 [cited 2026 Jan. 23];26(2):32-41. Available from: https://eejournal.ktu.lt/index.php/elt/article/view/25734