Sevilla, R., Hassan, O., & Morgan, K. (2013). An analysis of the performance of a high-order stabilised finite element method for simulating compressible flows. Computer Methods in Applied Mechanics and Engineering, 253(1), pp. 15-27. doi:10.1016/j.cma.2012.09.001

Sevilla, Rubén, Oubay Hassan, and Kenneth Morgan. "An Analysis of the Performance of a High-order Stabilised Finite Element Method for Simulating Compressible Flows." Computer Methods in Applied Mechanics and Engineering 253, no. 1 (2013): 15-27.

Sevilla, Rubén, Oubay Hassan, and Kenneth Morgan. "An Analysis of the Performance of a High-order Stabilised Finite Element Method for Simulating Compressible Flows." Computer Methods in Applied Mechanics and Engineering 253.1 (2013): 15-27.