Relation between carbon isotopes of plants and soils on Marajó Island, a large tropical island: implications for interpretation of modern and past vegetation dynamics in the Amazon region - Francisquini, Mariah Izar; Lima, C. M.; Pessenda, Luiz Carlos Ruiz; Rossetti, Dilce; França, Marlon Carlos; Cohen, Marcelo Cancela Lisboa (Palaeogeography, Palaeoclimatology, Palaeoecology, 2014)