1. Teak productivity in relation to soil conditions: A re-assessment of teak plantations in the dry high forest area of south-western Nigeria;Akinsanmi;Nigerian J. For.,1995
2. Mensuração Florestal: Perguntas e Respostas;Campos,2009
3. Forest inventory;Loëtsch,1973
4. Comparaison de méthodes de cubage d'arbres abattus
5. Dendrometria;Machado,2003