Performance study of a double-regenerator room temperature magnetic refrigerator with 26 °C temperature span - Gao Lei; Wang Pengyu; Guo Yaru; Dai Mohan; Pei Hao; Huang Jiaohong; Jin Peiyu; Liu Cuilan; Zhang Yingde; Cheng Juan; Zhang Jianping; Li Leilei (International Journal of Refrigeration, 2023)