Cai Pei-Yang, Feng Shang-Shen, Chen Wei-Ping, Xue Shuang-Xi, Li Zhi-Gang, Zhou Ying, Wang Hai-Bo, Wang Gu-Ping. Magnetic entropy change and magnetic-field-induced strain in polycrystalline Ni47Mn32Ga21 alloyJ. Acta Physica Sinica, 2011, 60(10): 107501. DOI: 10.7498/aps.60.107501