@article{article7946f883, title = {The impaction capacity of Millipore M air T and Merck MAS-100 in an external environment}, author = {Maura, M. L and Caldas, C. C and Santos, D. C. S and Andrade, Maria de Fátima and Gonçalves, Fábio Luiz Teixeira and Castro e Silva, D. M}, year = {2015}, journal = {Access Journal of Environmental Research} }