TY - CPAPER TI - Challenges to the luminescence dating of Quaternary tufa deposits PY - 2014 AU - Ribeiro, Ligia Maria de Almeida Leite AU - Sawakuchi, André Oliveira AU - Wang, Hong AU - Souza, Luciana Nogueira de Paula AU - Sallun Filho, William T2 - South American Symposium on Isotope Geology J2 - 9th SSAGI: Program and Abstracts PP - São Paulo PB - Instituto de Geociências - USP ER -