@misc{misc368ac652, title = {Conventional leaching technique and partial digestion in microwave oven: treatment procedures for U-Pb dating of overgrown zircon rims by thermal ionization mass spectrometry (TIMS)}, author = {Sato, Kei and Siga JĂșnior, Oswaldo and Basei, Miguel Angelo Stipp and Nutman, Allen}, year = {2001}, booktitle = {South American Symposium on Isotope Geology} }