Iskander, H. et al. "Estimating DBH of Commercial Trees from Stump Measurements in Malinau, East Kalimantan." Journal of Tropical Forest Science, 15/3 (July 2003): 502-504.

Iskander, H. et al. "Estimating DBH of Commercial Trees from Stump Measurements in Malinau, East Kalimantan." Journal of Tropical Forest Science, 15/3 (July 2003): 502-504.