Ecophysiological and biochemical parameters for assessing Cr+6 stress conditions in Pterogyne nitens Tul.: new and usual methods for the management and restoration of degraded areas - Paiva, Luisa Brito; Correa, Savio Figueira; Santa Catarina, Claudete; Floh, Eny Iochevet Segal; Silva, Marcelo Gomes da; Vitória, Angela Pierre (Environmental Engineering and Management Journal, 2014)