Merge pull request #119 from MobleyLab/doi

Fix unused references

paper/basic_training.bib

@@ -57,20 +57,7 @@ @article{Yeh2004
  year = {2004}
 }
 
-@book{GlodsteinBook,
- author = "Goldstein, Herbert and Poole, Charles and Safko, John",
- title = "Classical Mechanics",
- year = "2000",
- publisher = "Addison Wesley",
- edition = "Third"
-}
 
-@book{ZemanskyBook,
- author = "Zemansky, Mark W. and Dittman, Richard H.",
- title = "Heat and Thermodynamics",
- year = "1996",
- publisher = "McGraw-Hill College"
-}
 
 @book{AtkinsBook,
  author = "Atkins, Peter and Paula, Julio de",
@@ -101,21 +88,6 @@ @article{thermostatAlgorithms2005
 }
 
 
-
-@article{hoover1985canonical,
-  title={Canonical dynamics: equilibrium phase-space distributions},
-  author={Hoover, William G},
-  journal={Physical Review A},
-  volume={31},
-  number={3},
-  pages={1695--1697},
-  year={1985},
-  url = "http://dx.doi.org/10.1103/physreva.31.1695",
-  doi = "10.1103/physreva.31.1695",
-  issn = "0556-2791",
-  publisher={APS}
-}
-
 @article{andersen1980molecular,
   title={Molecular dynamics simulations at constant pressure and/or temperature},
   author={Andersen, Hans C},
@@ -581,18 +553,6 @@ @article{Basconi:2013:JChemTheoryComput
   pages = {2887-2899},
 }
 
-@article{Shirts:2013:JChemTheoryComput,
-  title = {Simple {{Quantitative Tests}} to {{Validate Sampling}} from {{Thermodynamic Ensembles}}},
-  volume = {9},
-  issn = {1549-9618},
-  doi = {10.1021/ct300688p},
-  number = {2},
-  journal = {J. Chem. Theory Comput.},
-  author = {Shirts, Michael R.},
-  month = feb,
-  year = {2013},
-  pages = {909-926},
-}
 
 @article{Piana:2012:PLOSONE,
   title = {Evaluating the {{Effects}} of {{Cutoffs}} and {{Treatment}} of {{Long}}-Range {{Electrostatics}} in {{Protein Folding Simulations}}},