TY - JOUR T1 - Close relationship between diameters at 30cm height and at breast height (DBH) JO - Acta Amazonica A1 - Gehring, Christoph A1 - Park, Soojin A1 - Denich, Manfred SN - 0044-5967 UL - 10.1590/S0044-59672008000100008 VL - 38 Y1 - 2008 PB - Brasil ER -