@article{sial_ferreira_pimentel_toselli_acenolaza_alonso_parada_2001,  title={Carbon and strontium isotope record on the vendian-tommotian transition in the NW Argentina},  volume={73},  ISSN={0001-3765},  url={https://doi.org/10.1590/S0001-37652001000300031},  DOI={10.1590/S0001-37652001000300031},  number={3},  journal={Anais da Academia Brasileira de Ciências},  publisher={Academia Brasileira de Ciências},  author={SIAL, ALCIDES N. and FERREIRA, VALDEREZ P. and PIMENTEL, MÁRCIO M. and TOSELLI, ALEJANDRO J. and ACENOLAZA, FLORENCIO G. and ALONSO, RICARDO N. and PARADA, MIGUEL A.},  year={2001},  month={Sep},  pages={471–471} }