Electronic and Band Structures of Hexagonal Multiferroic HoMnO 3
ZHONG Chong-Gui, FANG Jing-Huai, YANG Jian-Hua, DONG Zheng-Chao, JIANG Xue-Fan
Acta Phys. -Chim. Sin. . 2011, (02): 388 -394 .  DOI: 10.3866/PKU.WHXB20110220