Electric-field control of a magnetic phase transition in Ni3V2O8 P. Kharel, C. Sudakar, A. Dixit, A. B. Harris, R. Naik and G. Lawes EPL, 86 1 (2009) 17007 Published online: 22 April 2009 DOI: 10.1209/0295-5075/86/17007