1. Fuelwood and charcoal in developing countries: An economic survey;Arnold;Unasylva,1978
2. Competition of Brazilian exports of cellulose;Aguiar,1988
3. The growing of eucalypts on short rotation in Brazil;Ayling;For. Chronicle,1981
4. Database management systems for investment of SRIC forestry;Barley,1987
5. An economic analysis of the Brazilian fiscal incentives for reforestation;Beattie,1975