1. Biofilm comprising phototrophic, diazotrophic, and hydrocarbon-utilizing bacteria: a promising consortium in the bioremediation of aquatic hydrocarbon pollutants;Al-Bader;Environ. Sci. Pollut. Res.,2013
2. American Public Health Association (A.P.H.A.), 1992. Standard Methods for the Examination of Water and Waste Water, 18th ed. American Public Health Association, Washington, DC.
3. PERMANOVA+ for PRIMER: Guide to Software and Statistical Methods;Anderson,2008
4. Canonical analysis of principal coordinates: a useful method of constrained ordination for ecology;Anderson;Ecology,2003
5. Microbial degradation of petroleum hydrocarbons: an environmental perspective;Atlas;Microbiol. Rev.,1981