1. Environmental requirements in thermochemical and biochemical conversion of biomass;Frings;Biomass and Bioenergy,1992
2. The nature and control of solid, liquid and gaseous emissions from the thermochemical processing of biomass;Bridgwater,1995
3. Spontaneous heating in piled wood chips. I. Initial mechanism;Springer,1970
4. The characterisation of leachates from bark and sawdust tips;Holmes;NZ FRI Project Record No. 1736,1987