@article{Kopriva2010,
title = {On the Quadrature and Weak Form Choices in Collocation Type Discontinuous Galerkin Spectral Element Methods},
author = {Kopriva, David A. and Gassner, Gregor},
url = {http://dx.doi.org/10.1007/s10915-010-9372-3},
year = {2010},
date = {2010-01-01},
journal = {J. Sci. Comput.},
volume = {44},
pages = {136--155},
keywords = {Collocation, Discontinuous Galerkin, Gauss-Legendre, Gauss-Lobatto-Legendre, Spectral Elements, Strong Form, Weak Form}
}