@article{DHP2015,
  title = {$\mathcal{H}$-Matrix {{Accelerated Second Moment Analysis}} for {{Potentials}} with {{Rough Correlation}}},
  author = {D{\"o}lz, J. and Harbrecht, H. and Peters, M.},
  year = {2015},
  month = oct,
  volume = {65},
  pages = {387--410},
  issn = {1573-7691},
  doi = {10.1007/s10915-014-9965-3},
  journal = {Journal of Scientific Computing},
  language = {en},
  number = {1}
}