@inproceedings{inproceedings0df60d8b, title = {Alternative method for the elemental characterization of fine particulate matter (pm2.5) using handheld x-ray fluorescence on quartz filters: applications in health research}, author = {Pereira, Elizeu Chiodi and Barbosa, Dayane da Fonseca and Nogueira, Thiago and Olympio, Kelly Polido Kaneshiro}, year = {2025}, booktitle = {Congresso Latino-Americano de Toxicologia ClĂ­nico-Laboratorial (ToxiLatin 2025)} }