@article{article50107a22,
title   = {Varvite Park, A Brazilian Initiative for the Conservation and Interpretation of Geoheritage},
author = {Guimarães, Gilson Burigo and Lima, Flavia F. de and Rocha-Campos, A. C.},
year = {2018},
doi = {10.1016/b978-0-12-809531-7.00023-x},
journal   = {Geoheritage}
}