@article{Vetrin2002petrology,
author={Vetrin, V.R. and Turkina, O.M. and Ludden, J..},
title={Petrology and geochemistry of rocks from the basement of the Pechenga paleorift},
journal={Russian Journal of Earth Sciences},
publisher={Geophysical Center of the Russian Academy of Sciences},
year={2002},
pages={121-151},
volume={4},
issue={2},
}