updated citations

LaurentRDC · Nov 8, 2018 · da61679 · da61679
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Showing 1 changed file with 10 additions and 3 deletions.
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@@ -89,16 +89,23 @@ This package depends on the work of some amazing people. Of note are the `spglib
 Citations
 =========
 
-If you find this software useful, please consider citing the following publication:
+As this package is a spinoff from ``scikit-ued``, please consider citing the following publication if you find ``crystals`` useful:
 
 .. [#] L. P. René de Cotret, M. R. Otto, M. J. Stern. and B. J. Siwick, *An open-source software ecosystem for the interactive 
-       exploration of ultrafast electron scattering data*, Advanced Structural and Chemical Imaging **4**:11 (2018) 
-       `DOI: 10.1186/s40679-018-0060-y <https://doi.org/10.1186/s40679-018-0060-y>`_
+       exploration of ultrafast electron scattering data*, Advanced Structural and Chemical Imaging **4**:11 (2018) DOI: 10.1186/s40679-018-0060-y
 
 Underlying algorithms provided by ``spglib`` are described in the following publication:
 
 .. [#] A. Togo and I. Tanaka, *spglib: a software library for crystal symmetry search*. https://arxiv.org/abs/1808.01590 (written at version 1.10.4).
 
+Structure parsing from CIF files has been tested for correctness against CIF2CELL, detailed here:
+
+.. [#] Torbjorn Bjorkman, *CIF2Cell: Generating geometries for electronic structure programs*, 
+       Computer Physics Communications **182**, 1183-1186 (2011) doi: 10.1016/j.cpc.2011.01.013
+
+Structure parsing from PDB files has been tested for correctness against ``Bio.PDB``, detailed here:
+
+.. [#] Hamelryck, T., Manderick, B. *PDB parser and structure class implemented in Python*. Bioinformatics **19**: 2308–2310 (2003)
 
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