1. F. Alosfur, M.H. Jumali, S. Radiman, N.J. Ridha, M.A. Yarmo, A.A. Umar, Visible light-responsive TiO2 coated MWCNTs as a hybrid nanocatalysts. Int. J. Electrochem. Sci. 8, 2977–2982 (2013)
2. F.K.M. Alosfur, M.H. Jumali, S. Radiman, N.J. Ridha, A.A. Umar, Visible light photocatalytic activity of TiO2/MWCNTs nanocomposite prepared using modified microwave technique, sensing technology (ICST), in 2013 Seventh International Conference on Sensing Technology (ICST) (IEEE, Piscataway, 2013), pp. 777–781
3. C. Kolstad, Intermediate environmental economics: international edition, OUP catalogue (Oxford University Press, Oxford, 2011)
4. A. Balouch, M. Kolachi, F.N. Talpur, H. Khan, M.I. Bhanger, Sorption kinetics, isotherm and thermodynamic modeling of defluoridation of ground water using natural adsorbents. Am. J. Anal. Chem. 4, 221 (2013)
5. M. Sudha, A. Saranya, G. Selvakumar, N. Sivakumar, Microbial degradation of azo dyes: a review. Int. J. Curr. Microb. Appl. Sci. 3, 670–690 (2014)