@article{Oliveira_2021,
title={Geodiversity as part of Heritage Rivers: The Example of São Francisco,
River of National Unity - Along the Stretch its River Source to the Casca d’Anta Waterfall},
volume={44},
ISSN={0101-9759},
url={http://dx.doi.org/10.11137/1982-3908_2021_44_38723},
DOI={10.11137/1982-3908_2021_44_38723},
journal={Anuário do Instituto de Geociências},
publisher={Universidade Federal do Rio de Janeiro},
author={Oliveira,
Carmélia Kerolly Ramos de and Amorim Castro,
Paulo De Tarso and Ruchkys,
Úrsula De Azevedo and Pereira,
Diamantino Manuel Insua and De Sordi,
Michael Vinicius},
year={2021},
month=apr }