A density functional theoretic study of novel silicon-carbon fullerene-like nanostructures: Si40C20, Si60C20, Si36C24, and Si60C24A. Srinivasan, M. N. Huda and A. K. RayEur. Phys. J. D, 39 2 (2006) 227-236DOI: https://doi.org/10.1140/epjd/e2006-00104-5