@misc{indiciaea97a1eed7f4d,
  title = {Nondirect product discrete variable representation in multidimensional quantum problems},
  author = {Melezhik, Vladimir S},
  year = {2012},
  doi = {10.1063/1.4756366},
  url = {https://www.osti.gov/biblio/22075536},
  note = {Source identifier: 22075536}
}