@article{article65a203e7, title = {Indoor Ozone and Nitrogen Dioxide concentration in two museums of the São Paulo Megacity - Brazil}, author = {Cavicchioli, Andrea and Souza, Ravi Orsini Camargo de and Reis, Guilherme Ranieri and Fornaro, Adalgiza}, year = {2013}, journal = {e-Preservation Science} }