Giant entropy change at the co-occurrence of structural and magnetic transitions in the Ni2.19Mn0.81Ga Heusler alloyL. Pareti, M. Solzi, F. Albertini and A. PaoluziEur. Phys. J. B, 32 3 (2003) 303-307DOI: https://doi.org/10.1140/epjb/e2003-00102-y