MACROSCOPIC CROSS SECTIONS GENERATION BY MONTE CARLO CODE MCS FOR FAST REACTOR ANALYSIS Tung Dong Cao Nguyen, Hyunsuk Lee, Xianan Du, Vutheam Dos, Tuan Quoc Tran and Deokjung Lee EPJ Web Conf., 247 (2021) 02007 Published online: 22 February 2021 DOI: 10.1051/epjconf/202124702007