1. Dust control handbook for minerals processing;Mody,1987
2. Wood Pellets Association of Canada, http://www.pellet.org/Site/Forms/ViewPage.aspx?PageID=318, (Accessed July 2009).
3. Biomass pre-processing size reduction with instrumented mills;Womac,2007
4. Ground biomass sieve analysis simulation by image processing and experimental verification of particle size distribution;Igathinathane,2008
5. Sieveless particle size distribution analysis of particulate materials through computer vision;Igathinathane;Computers and Electronics in Agriculture,2009