Border, M.T. and Crawford, D.L (1981) Effects of carbon and nitrogen supplementation on lignin and cellulose decomposition by a Streptomyces. Canadian Journal of Microbiology, 27, 859-63. doi:10.1139/m81-136
 Iranpour, R., Stenstrom, M., Tchobanoglous, G., Miller, D., Wright, J. and Vossoughi, M. (1999) Environmental engineering; Energy value of replacing waste Disposal with resource recovery. Science, 285, 706-711. doi:10.1126/science.285.5428.706
 Saravanan. S, Meenabal. T and Uma R. N. (2003) Study on Biodegradation of fruit waste aerobic composting in Martin J. Bunch Health,(15-17), December 2003, Department of Geography, University of Madras and Faculty of Environmental Studies, New York university, 441-450.
 Ververis, C., Geoghior K., Danielidies, D., Hatzinikolau, D.G., Santas, P., Santas, R. and Corteti, V. (2006) Cellulose, hemicelluloses, lignin and ash content of same organic materials and their suitability for use as paper supplements. Bioresource Technoogyl, 98, 296-301. doi:10.1016/j.biortech.2006.01.007