TY - RPRT TI - Support, shape and number of replicate samples for tree foliage analysis. AU - Sebastiaan Luyssaert AU - Jan Mertens AU - Hannu Raitio PY - 2003 DO - 10.1039/b210727a UR - https://pubmed.ncbi.nlm.nih.gov/12833995/ ID - 12833995 ER -