Investigation of magnetic phase transition and magnetocaloric effect of (Ni,Co)-Mn-Al melt-spun ribbonsYen Nguyen, Mai Nguyen, Quang Vu, Thanh Pham, Victor Koledov, Alexander Kamantsev, Alexey Mashirov, Thanh Tran, Hau Kieu, Yu Seong and Dan NguyenEPJ Web Conf., 185 (2018) 05001DOI: https://doi.org/10.1051/epjconf/201818505001