% HOW TO CITE SW4
% HowToCiteSW4.bib
%
% This file includes the bibtex entries necessary for citing SW4.
%
% Citing software gives proper credit to those who contribute to the
% development of the code and allows CIG to gather citation metrics
% for our community.
%
% There are 3 parts to citing software:
%   I. Acknowledge CIG
%  II. Cite the code
% III. Cite published papers
%
% I. ACKNOWLEDGE CIG
% Use the following text in your “Acknowledgements”:
% We thank the Computational Infrastructure for Geodynamics (geodynamics.org) which is funded by the National Science Foundation under award 0949446, 1550901, and 2149126 for making the code available.

% II. CITE THE CODE
% Select the proper code version from the following:
%
@software{sw4-v3.0,
  author       = {Petersson, N.A. and Sjogreen, B.},
  title        = {SW4, version 3.0.0beta2 [software]},
  year         = 2022,
  version      = {v2.01},
  doi          = {10.5281/zenodo.XXXX},
  publisher    = {Computational Infrastructure of Geodynamics},
  address      = {Davis, CA},
  optkeywords  = {SW4}
}
@software{sw4-v3.0-beta2,
  author       = {Petersson, N.A. and Sjogreen, B.},
  title        = {SW4, version 3.0.0beta2 [software]},
  year         = 2022,
  version      = {v2.01},
  doi          = {10.5281/zenodo.XXXX},
  publisher    = {Computational Infrastructure of Geodynamics},
  address      = {Davis, CA},
  optkeywords  = {SW4}
}
@software{sw4-v2.01,
  author       = {Petersson, N.A. and Sjogreen, B.},
  title        = {SW4, version 2.01 [software]},
  year         = 2017,
  version      = {v2.01},
  doi          = {10.5281/zenodo.1063644},
  publisher    = {Computational Infrastructure of Geodynamics},
  address      = {Davis, CA},
  optkeywords  = {SW4}
}
@software{sw4-v2.0,
  author       = {Petersson, N.A. and Sjogreen, B.},
  title        = {SW4, version 2.0 [software]},
  year         = 2017,
  version      = {v2.0},
  doi          = {10.5281/zenodo.1045297},
  publisher    = {Computational Infrastructure of Geodynamics},
  address      = {Davis, CA},
  optkeywords  = {SW4}
}
@software{sw4-v1.1,
  author       = {Petersson, N.A. and Sj{\"o}green, B.},
  title        = {SW4 v1.1 [software]},
  year         = 2014,
  version      = {v1.1},
  doi          = {10.5281/zenodo.571844},
  publisher    = {Computational Infrastructure of Geodynamics},
  optkeywords  = {SW4}
}
% III. CITE PUBLISHED PAPERS
% Cite the following:
%
@article{,
  title   = {A Fourth Order Accurate Finite Difference Scheme for the Elastic Wave Equation in Second Order Formulation},
  author  = {Sj{\"o}green, B. and Petersson, N.A.},
  journal = {Journal of Scientific Computing},
  year    = {2012},
  pages   = {17-48},
  volume  = {52},
  number  = {1},
  optkeywords = {SW4},
  doi     = {10.1007/s10915-011-9531-1},
  iSSN    = {0885-7474},
  url     = {http://link.springer.com/10.1007/s10915-011-9531-1}
}
@article{petersson2012stable,
  title   = {Stable and efficient modeling of anelastic attenuation in seismic wave propagation},
  author  = {Petersson, N.A. and Sj{\"o}green, B.},
  journal = {Communications in Computational Physics},
  year    = {2012},
  pages   = {193-225},
  volume  = {12},
  number  = {01},
  publisher = {Cambridge Univ Press}
}
@article{,
  title   = {Wave propagation in anisotropic elastic materials and curvilinear coordinates using a summation-by-parts finite difference method},
  author  = {Petersson, N.A. and Sj{\"o}green, B.},
  journal = {Journal of Computational Physics},
  year    = {2015},
  pages   = {820-841},
  volume  = {299},
  optkeywords = {SW4},
  doi     = {10.1016/j.jcp.2015.07.023},
  iSSN    = {0021-9991},
  url     = {http://linkinghub.elsevier.com/retrieve/pii/S0021999115004684}
}
@article{doi:10.1137/20M1339702,
author = {Zhang, Lu and Wang, Siyang and Petersson, N. Anders},
title = {Elastic Wave Propagation in Curvilinear Coordinates with Mesh Refinement Interfaces by a Fourth Order Finite Difference Method},
journal = {SIAM Journal on Scientific Computing},
volume = {43},
number = {2},
pages = {A1472-A1496},
year = {2021},
doi = {10.1137/20M1339702},
URL = {https://doi.org/10.1137/20M1339702},
eprint = {https://doi.org/10.1137/20M1339702}
}

% version 2.0 and 2.01 ONLY
@article{,
  title   = {User's guide to SW4, version 2.0},
  author  = {Petersson, N.A. and Sj{\"o}green, B.},
  year    = {2017},
  volume  = {LLNL-SM-741439},
  number  = {LLNL-SM-741439},
  publisher = {Lawrence Livermore National Laboratory},
  address = {Livermore, CA}
}

% version 1.1 ONLY
@article{,
  title   = {Super-Grid Modeling of the Elastic Wave Equation in Semi-Bounded Domains},
  author  = {Petersson, N.A. and Sj{\"o}green, B.},
  journal = {Communications in Computational Physics},
  year    = {2014},
  pages   = {913-955},
  volume  = {16},
  number  = {04},
  optkeywords = {SW4},
  doi     = {10.4208/cicp.290113.220514a},
  iSSN    = {1815-2406},
  url     = {http://www.journals.cambridge.org/abstract_S1815240600005806}
}