1. ECN Biomass – IEA Bioenergy Task 33 meeting, Vienna, May 3, 2004. Available from: , .
2. Ten residual biomass fuels for circulating fluidized bed gasification;Drift;Biomass Bioenerg,2001
3. Bundalli N, Morgan D, Martinez O. Bin-feeder design for reliable flow of hog fuel. Pulp Pap Canada 87; 145–148.
4. Ghaly A, Taweel A, Ergudenler A. Development and evaluation of a straw feeding system for fluidized bed gasifier. Canadian Bioenergy R&D seminar, 7th 1989, Technical University of Nova Scotia Halifax, Nova Scotia. 1989. pp. 297–303.
5. Handling and feeding of biomass to pressurized reactors: safety engineering;Wilén;Bioresour Technol,1993