Menkiti, M.C., 2010. Sequential treatments coal washery and brewery effluents by biocoagflocculation and activated carbon adsorption. Ph.D Thesis. Department of Chemical Engineering, Nnamdi Azikiwe University, Awka, Nigeria.
 Menkiti, M.C. and Onukwuli, O.D., 2011a. Coag-flocculation of Mucuna seed coagflocculant (MSC) in coal washery effluent (CWE) using light scattering effects. AICHE Journal. 57 (5) DOI: 10.1002/aic.12665.
 Das, B., Prakash, S., Biswall, S.K., and Reddy, P.S.R, 2006; Ssettling characteristics of coal washery tailings using synthetic polyelectrolytes with fine magnetite,The journal of the southern African Institute of mining and metallurgy. 106 :707-712.
 Mousas, P.A. and Zouboulis, A.I., 2008. A study on the properties and coagulation behavior of modified inorganic polymeric coagulant-polyferric silicate sulphate (PFSS). Seperation and Purification Technology. 63: 475-483.
 Menkiti M.C. and Onukwuli O.D., 2011b. Coag-flocculation studies of Afzelia bella coagulant (ABC) in coal effluent using single and simulated multi angle nephelometry. Journal of Mineral and Material Characterisation and Engineering. 10 (3) : 279-298.
 Menkiti M.C. and Onukwuli O.D., 2011c. Single and multi angle nephelometric approach to the study of coag-flocculation of coal effluent medium using Brachystegia eurycoma coagulant. World Journal of Engineerig. 8(1) : 61-76.
 Menkiti M.C., Nnaji P.C., Nwoye C.I. and Onukwuli O.D., 2010. Coag-flocculation kinetics and functional parameters response of mucuna coagulant to pH variation in organic rich coal effluent medium. Journal of Mineral and Material Characterisation and Engineering. 9 (2) : 89-103.
 Menkiti M.C., Igbokwe P.K., Ugodulunwa F.X.O. and Onukwuli O.D., 2008. Rapid coagulation/flocculation kinetics of coal effluent medium with high organic content using blended and unblended chitin derived coagulant(CDC). Research Journal of Applied Science. 3(4) : 317-323.
 Fernadez-Kim S., 2004. Physiochemical and functional properties of crawfish chitosan as affected by different processing protocles. M. Sc Thesis. Department of food Science, Louisiana State University and Agricultural and Mechanical College. USA. 1-99.
 Assad E., Azzouz A., Nistro D., Ursu A.V., Sajin T., Miron D.N., Monette F., Niquette P. and Hausler R., 2007. Metal removal through synergic coagulation-flocculation using an optimized chitosan-montmorillonite system. Applied Clay Science. 37: 258-274.
 Gibbs G., Tobin J.M. and Guibal E., 2003. Sorption of acid green 25 on chitosan: Influence of experimental parameters on uptake kinetics and sorption isotherms. J. Appl. Polym. Sci. 90 : 1073-1080.
 Holthof, H., Egelhaaf, S.U, Borkovec, M., Schurtenberger P and Sticher, H (1996); Coagulation Rate Measurement of Colloidal Particles by Simultaneous Static and Dynamic Light Scattering, Langmuir 12:5541
 Holthof, H., Schmitt, A., Fernandez-Barbero, M; Borkovec. M., Cabrerizo-Vilehez, P; Schurtenberger, P and Hidalgo-Alvarez, R ;( 1997) Measurement of Absolute Coagulation Rate Constants for Colloidal Particles: Comparison of Single and Multiparticle Light Scattering Techniques; Journal of Colloid and Interface Science, 192:463-470
 Menkiti M.C., 2007. Studies on the rapid coagulation and flocculation of coal washery effluent: A turbidimetric approach. M.Eng. Thesis. Chemical Engineering Department, Nnamdi Azikiwe University Awka Nigeria.