@inproceedings{inproceedings7a501d27, title = {Tropical intraseasonal activity and impacts on the lower-stratosphere and antartic ozone during the austral spring}, author = {Carvalho, Leila Maria Véspoli de and Jones, Charles and Ambrizzi, Tércio}, year = {2007}, publisher = {Internacional Union of Geodesy and Geophysics}, booktitle = {Internacional Union of Geodesy and Geophysics General Assembly} }