Large successive magnetocaloric effects around room temperature in Ni50Mn34In15Al alloy Yao-Wen Mao, Cheng-Cheng Zhang, Rui-Long Wang, Hai-Bo Xiao, Ling-Fang Xu, Zheng-Cai Xia and Chang-Ping Yang Eur. Phys. J. B, 91 10 (2018) 261 Published online: 22 October 2018 DOI: 10.1140/epjb/e2018-80721-9