中国科学院数学与系统科学研究院期刊网
THE RATIONALITY OF THE DISCRETE-ORDINATES METHOD FOR THE TIME-DEPENDENT NEUTRON TRANSPORT EQUATION
CHEN HONG-QIU;ZHU GUANG-TIAN
Journal of Systems Science and Mathematical Sciences . 1988, (2): 190 -192 .  DOI: 10.12341/jssms08501