Dependence of Collision Frequency on Distance between Two Hard-sphere Particles Estimated by Computer Simulation
Sun Zhi-Wei;Zhu Ru-Zeng;Li Yin-Mei;Xu Sheng-Hua;Lou Li-Ren
Acta Phys. -Chim. Sin. . 2003, (11): 1081 -1084 .  DOI: 10.3866/PKU.WHXB20031119