Approximate direct reduction method: infinite series reductions to the perturbed mKdV equation
焦小玉, 楼森岳
Approximate direct reduction method: infinite series reductions to the perturbed mKdV equation
Jiao Xiao-Yu(焦小玉) and Lou Sen-Yue(楼森岳)
中国物理B . 2009, (9): 3611 -3615 .  DOI: 10.1088/1674-1056/18/9/001