BibTex format
@article{Vymazal:2019:10.1016/j.jcp.2019.05.021,
author = {Vymazal, M and Moxey, D and Cantwell, CD and Sherwin, SJ and Kirby, RM},
doi = {10.1016/j.jcp.2019.05.021},
journal = {Journal of Computational Physics},
pages = {732--744},
title = {On weak Dirichlet boundary conditions for elliptic problems in the continuous Galerkin method},
url = {http://dx.doi.org/10.1016/j.jcp.2019.05.021},
volume = {394},
year = {2019}
}