Change Detection of Tree Biomass with Terrestrial Laser Scanning and Quantitative Structure Modelling. - Sanna Kaasalainen; Anssi Krooks; Jari Liski; Pasi Raumonen; Harri Kaartinen; Mikko Kaasalainen; Eetu Puttonen; Kati Anttila; Raisa Mäkipää (Remote. Sens., 2014)