Walker, R.; Drzyzga, S. A.; Li, Y.; Qi, J.; Caldas, M.; Arima, E. & Vergara, D. 2004. Leia também:Wildifires in Amazonia: a pilot study examining the role of farming systems, social capital, and fire contagion.Growth response by big-leaf mahogany (Swietenia macrophylla) advance seedling regeneration to overhead canopy release in southeast Pará, Brazil.
Walker, R.; Drzyzga, S. A.; Li, Y.; Qi, J.; Caldas, M.; Arima, E. & Vergara, D. 2004.