中国科学院数学与系统科学研究院期刊网
Explicit and exact solutions for a class of nonlinear wave equation
Department of Basic Courses, Xi'an Petroleum Institute, Xi'an 710065, P.R.China
Acta Mathematicae Applicatae Sinica . 2000, (1): 21 -030 .  DOI: 10.12387/C2000017