@article{article309bb554,
title   = {An enriched dual boundary element method formulation for linear elastic crack propagation},
author = {Andrade, Helder C. and Leonel, Edson Denner},
year = {2020},
doi = {10.1016/j.enganabound.2020.09.007},
publisher = {Elsevier},
journal   = {Engineering Analysis with Boundary Elements}
}