@article{DT074,
   Author = {Wang, Y. and Tomanek, D. and Ruoff, R. S.},
   Title = {Stability of M$@$C$_{60}$ endohedral complexes},
   Journal = {Chem. Phys. Lett.},
   Volume = {208},
   Number = {1-2},
   Pages = {79--85},
   Year = {1993},
   url = {http://dx.doi.org/10.1016/0009-2614(93)80080-9},
   doi = {10.1016/0009-2614(93)80080-9}
}