TY - JOUR AU - Zhang, Jiansong AU - Zhu, Jiang AU - Yang, Danping AU - Guo, Hui TI - A characteristic splitting mixed finite element method for three-dimensional saltwater intrusion problem JO - Journal of nonlinear sciences and its applications PY - 2016 SP - 5806 EP - 5820 VL - 9 IS - 11 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.22436/jnsa.009.11.09/ DO - 10.22436/jnsa.009.11.09 LA - en ID - JNSA_2016_9_11_a8 ER -