MAMO, D. A.; CHAUBEY, A. K.; HAILU, A. T.; HIBSTIE, A. Y. Analysis of Atmospheric Air Pollutants using Lichens as a Bio-monitor by Calibration Free-Laser Induced Breakdown Spectroscopy Technique. European Journal of Applied Physics, [S. l.], v. 5, n. 6, p. 52–61, 2023. DOI: 10.24018/ejphysics.2023.5.6.286. Disponível em: https://ej-physics.org/index.php/ejphysics/article/view/286. Acesso em: 25 jan. 2025.