Mina, M. , Beg, M. , Islam, M. , Nizam, A. , Younus, R. (2013). 'Characterization of Biodegradable Nanocomposites with Poly (Lactic Acid) and Multi-Walled Carbon Nanotubes'. World Academy of Science, Engineering and Technology, Open Science Index 73, International Journal of Materials and Metallurgical Engineering, 7(1), 74 - 79.