“…Twenty-five percent of the 38 articles that show mathematical modeling employ the techniques of: Finite elements (Arampatzis et al, 2001;Baca et al, 1997;Bause and Knabner, 2004;Bergamaschi and Putti, 1999;Duchene et al, 1994;Farthinet al, 2003;Hou and Wu, 1997;Ju and Kung, 1997;Lee et al, 2004;Norambuena-Contreras et al, 2012;Solin and Kuraz, 2011;Tan et al, 2004;Wu, 2010); Neural networks (Chua and Wong, 2010;Dorofki et al, 2014;Jain and Kumar, 2006;Goldshleger et al, 2012;Nestorl, 2006;Parchami-Aragui et al, 2013) and Finite volume discretization (Aravena and Dussailant, 2009;Calvo and Lisbona, 2001;Huber and Helmig, 2000;Lunati and Jenny, 2006;Manzini and Ferraris, 2004);Twarakavi et al, 2008).…”