Arc-discharge Synthesis of Endohedral Metallofullerenes Er@ C2n
Sun Da-Yong,Liu Zi-Yang,Guo Xin-Hua,Xu Wen-Guo,Ji Yi-Ping,Liu Shu-Ying
Acta Phys. -Chim. Sin. . 1996, (12): 1110 -1113 .  DOI: 10.3866/PKU.WHXB19961213