Magnetostructural transformation and magnetocaloric effect in Mn-Ni-Sn melt-spun ribbons Yiwen Jiang, Zongbin Li, Zhenzhuang Li, Yiqiao Yang, Bo Yang, Yudong Zhang, Claude Esling, Xiang Zhao and Liang Zuo Eur. Phys. J. Plus, 132 1 (2017) 42 Published online: 24 January 2017 DOI: 10.1140/epjp/i2017-11316-1