1. Abdul Kalam DrAPJ (2005–06) Hon’ble President of India ‘‘Dynamics of Rural Development’’ 93rd Indian Science Congress annual report; p. 34.
2. Summary of biomass power generation in India; a case study report prepared for Japan;Abe,2005
3. Technical assessment of bioenergy recovery from cotton stalks through anaerobic digestion process and the effects of inexpensive pre-treatments;Adl;Appl Energy,2012
4. Agence nationale des déchets (AND). [internet]. Indicateurs. Etats des lieux et perspectives. [updated 19.02.16] Available from: 〈http://and.dz/indicateursdechets-en-algerie〉; 2016.
5. Urjha Akshay. Renewable Energy at a Glance in India. Renewable Energy, April ed. MNRE Planning Commission. 2007. Eleventh Five-Year Plan, 2007–2012. The Government of India, New Delhi; 2010.