Published Increase of biogas production through co-digestion of lipids and sewage sludge by Noutsopoulos C., Mamais D., Antoniou K. and Avramides C. 133-140_862_NRG_16_Noutsopoulos_14-2.pdf
Published Biological pretreatment of municipal solid waste prior to landfilling by Mahar R.B., Yue D., Liu J., Zhang Y. and Nie Y. 510-517_527_MAHAR_11-4.pdf