1. Abd-El-Haleem, D.; Al-Thani, R.; Al-Mokemy, T.; Al-Marii, S.; Hassan, F., (2008). Isolation and characterization of extracellular bioflocculants produced by bacteria isolated from Qatari Ecosystems. Pol. J. Microbiol., 57(3), 231–239 (9 pages).
2. Al-Thani, R.; Abd-El-Haleem, D.; Al-Shammri, M., (2009). Isolation and characterization of polyaromatic hydrocarbons-degrading bacteria from different qatari soils. Afr. J. Microbiol. Res., 3(11), 761–766 (6 pages).
3. Besra, L.; Sengupta, D. K.; Roy, S. K.; Ay, P., (2003). Influence of surfactants on flocculation and dewatering of kaolin suspensions by cationic Polyacrylamide (PAM-C) flocculant. Sep. Purif. Tech., 30(3), 251–264 (14 pages).
4. Bradford, M. M., (1976). A rapid and sensitive method for the quantitation of microgram quantities of protein utilizing the principle of proteindye binding. Analys. Biochem., 72, 248–254 (5 pages).
5. Chaplin, M. F.; Kennedy, J. F., (1994). Carbohydrate Analysis, seconded. Oxford University Press, New York, pp. 138–141 (4 pages).