Zhou , ChenHu , JingTian , YuanZhao , Qian-YingMiu , Ling and Jiang , Jian-Jun. (2012). Tight-Binding Calculation of Growth Mechanism of Graphene on Ni(111) Surface. Journal of Atomic and Molecular Sciences. 3 (3). 270-278. doi:10.4208/jams.101411.111611a