@inproceedings{inproceedingsc6215663, title = {Some values of effective elastic thickness determined for the South American Plate}, author = {Mantovani, Marta Silvia Maria and Freitas, S R C de and Shukowsky, Wladimir}, year = {1997}, publisher = {Sociedade Brasileira de GeofĂ­sica}, booktitle = {Congresso Internacional da Sociedade Brasileira de GeofĂ­sica} }