@Article{CBWKACB04,
  author = 	 {Graham F. Carey and William Barth and Juliette A. Woods
                  and Ben Kirk and Michael L. Anderson and Sum Chow 
                  and Wolfgang Bangerth},
  title = 	 {Modeling error and constitutive relations in simulation
                  of flow and transport},
  journal = 	 {International Journal for Numerical Methods in Fluids},
  year = 	 2004,
  volume =	 46,
  pages =	 {1211--1236}
}