@article{articleefe97507,
title   = {Encapsulation of small magnetic clusters in fullerene cages: a density functional theory investigation within van der waals corrections},
author = {Tereshchuk, Polina and Silva, Juarez Lopes Ferreira da},
year = {2012},
doi = {10.1103/PhysRevB.85.195461},
journal   = {Physical Review B}
}