@inbook{inbook302813ef,
title   = {Late Palaeozoic tillites of the Sergipe-Alagoas basin, Rondônia and Mato Grosso, Brazil},
author = {Rocha-Campos, A. C.},
year = {1981},
publisher = {Cambridge University Press},
journal   = {Earth’s pre-Pleistocene glacial record}
}