Environment Agency (EA) Guidance (2006) Guidance for waste destined for disposals in landfills, version 2, Interpretation of the waste acceptance requirements of the landfill (England and Wales) Regulations (as amended).
 Ramadan, A.R., Kock, P. and Nadim, A. (2005) Nasreya: A treatment and disposal facility for industrial hazardous waste in Alexandria, Egypt: Phase I. Waste Management and Research, 23, 167-170.
 Park, E.Y., Sato, M. and Kojima, S. (2008) Lipase-catalyzed biodiesel production from waste activated bleaching earth as raw material in a pilot plant. Bioresource Technology, 99, 3130-3135.
 Pizarro, A.V.L. and Park, E.Y. (2003) Lipase-catalyzed production of biodiesel fuel from vegetable oils contained in waste activated bleaching earth. Process Biochemistry, 38, 1077-1082.
 Loh, S.K., Cheng, S.F., Choo, Y.M. and Ma, A.N. (2006) A study of residual oils recovered from spent bleaching earth: Their characteristics and applications. American Journal of Applied Sciences, 3, 2063-2067.
 Yoshida, H., Terashima, M. and Takahashi, Y. (1999) Production of organic acids and amino acids from fish meat by subcritical water hydrolysis. Biotechnology Progress, 15, 1090-1094.
 Abdelmoez, W. and Yoshida, H. (2006) Synthesis of a novel protein-based biodegradable plastic from the BSA using the sub-critical water technology. AIChE Journal, 52, 2607-2616. http://dx.doi.org/10.1002/aic.10849
 Abdelmoez, W., Yoshida, H. and Nakahasi, T. (2010) Pathways of amino acid transformation and decomposition in saturated subcritical water conditions. International Journal of Chemical Reactor Engineering, 8, A107.
 Mostafa, N., Maher, A. and Abdelmoez, W. (2013) Production of mono-, di-, and triglycerides from waste fatty acids through esterification with glycerol. Advances in Bioscience and Biotechnology, 4, 900-907.