TY - RPRT TI - Multivariate multilevel nonlinear mixed effects models for timber yield predictions. AU - Daniel B Hall AU - Michael Clutter PY - 2004 DO - 10.1111/j.0006-341x.2004.00163.x UR - https://pubmed.ncbi.nlm.nih.gov/15032769/ ID - 15032769 ER -