ANGELES SUAZO, J.; ANGELES VASQUEZ, R.; LAVADO MEZA, C.; DE LA CRUZ CERRON, L.; ANGELES SUAZO, N.; MEZA MITMA, P. Monitoring of Particulate Matter on Unpaved Roads in the Province of Chupaca Peru During October - 2023. LACCEI 2025, 1 (12). https://doi.org/10.18687/LACCEI2025.1.1.916.