[1]
P. H. Cunha Feitosa, K. de . A. Andrade, M. P. Barbosa, and G. do N. Ribeiro, “EVALUATION PROCESS DEGRADATION OF PLANT COVER IN SERRA BRANCA AND COXIXOLA – PB”, Green Journal, vol. 5, no. 1, pp. 01–07, Mar. 2010.