中国科学院数学与系统科学研究院期刊网
AMS
Spectral-finite element method for solving three-dimensional unsteady Navier-Stokes equations
Cao Weiming, Guo Benyu
Acta Mathematica Sinica . 1993, (1): 27 -38 .  DOI: 10.1007/BF02559980