Submitted on: 01 October 2015.
Revised on: 22 November 2015.
Accepted on: 21 December 2015.
___________________GEOgraphia-UFF---UNIV FEDERAL FLUMINENSE
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Submitted on: 08 November 2002.
Revised on: 13 February 2003.
Accepted on: 27 March 2003.
___________________GEOgraphia-UFF---UNIV FEDERAL FLUMINENSE
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Submitted on: 26 May 2021.
Revised on: 16 June 2021.
Accepted on: 18 July 2021.
___________________GEOgraphia-UFF---UNIV FEDERAL FLUMINENSE
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Submitted on: 15 March 1999.
Revised on: 18 June 1999.
Accepted on: 04 August 1999.
___________________GEOgraphia-UFF---UNIV FEDERAL FLUMINENSE
Submitted on: 14 July 2015.
Revised on: 30 October 2015.
Accepted on: 24 December 2015.
___________________GEOgraphia-UFF---UNIV FEDERAL FLUMINENSE
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