@article{2421,
  author = {Ney Dumont and Ricardo Chaves and Glaucio Paulino},
  title = {The hybrid boundary element method applied to problems of potential theory in nonhomogeneous materials},
  year = {2004},
  journal = {International Journal of Computational Engineering Science},
  volume = {5},
  number = {04},
  pages = {863{\textendash}891},
  publisher = {World Scientific},
}