@article{1106,
  author = {Govind Menon and Glaucio Paulino and Subrata Mukherjee},
  title = {Analysis of hypersingular residual error estimates in boundary element methods for potential problems},
  year = {1999},
  journal = {Computer methods in applied mechanics and engineering},
  volume = {173},
  number = {3-4},
  pages = {449{\textendash}473},
  publisher = {Elsevier},
}