@article{articleb83852a8,
title   = {Analyzing layered soil problems with an alternative multi-region BEM technique and a new infinite boundary element formulation},
author = {Ribeiro, Dimas Betioli and Paiva, João Batista de},
year = {2010},
doi = {10.2495/BE100241},
journal   = {WIT Transactions on Modelling and Simulation}
}