@Article{ee-2-35-2007,
AUTHOR = {Shields, G. A.},
TITLE = {A normalised seawater strontium isotope curve: possible implications for Neoproterozoic-Cambrian weathering rates and the further oxygenation of the Earth},
JOURNAL = {eEarth},
VOLUME = {2},
YEAR = {2007},
NUMBER = {2},
PAGES = {35--42},
URL = {http://www.electronic-earth.net/2/35/2007/},
ISSN = {1815-381X}
}