@inproceedings{inproceedings7858ef2c, title = {Thickness and shear wave velocity measurement of sediment package at meteorite impact crater site of Colonia, São Paulo City, Brazil}, author = {Ullah, Irfan and Prado, Renato Luiz and Hussain, Yawar}, year = {2016}, publisher = {Sociedade Brasileira de Geofísica}, booktitle = {Simpósio Brasileiro de Geofísica} }