%0 Journal Article %T On the Use of High-Order Shape Functions in the SAFE Method and Their Performance in Wave Propagation Problems %A Mirzaee, Elyas %A Rezaee Pazhand, Jalil %A Fabian Duvigneau %A Lotfollah Pahlavan %A Resam Makvandi %A Daniel Juhre %A Moavenian, Majid %A Sascha Eisentrager %J Mathematical and Computational Applications %@ 1300-686X %D 2022