@article{Willner20031, author = "A.P. Willner and S. Sindern and R. Metzger and T. Ermolaeva and U. Kramm and V. Puchkov and Andreas Kronz", doi = "http://dx.doi.org/10.1016/S0301-9268(03)00045-7", issn = "0301-9268", journal = "Precambrian Research ", keywords = "Zircon typology", number = "1", pages = "1 - 20", title = "{T}ypology and single grain {U}/{P}b ages of detrital zircons from {P}roterozoic sandstones in the \{{SW}\} {U}rals ({R}ussia): early time marks at the eastern margin of {B}altica ", url = "http://www.sciencedirect.com/science/article/pii/S0301926803000457", volume = "124", year = "2003", }