deletions | additions       diff --git a/bibliography/biblio.bib b/bibliography/biblio.bib  index 4ebc33d..1f25c92 100644  --- a/bibliography/biblio.bib  +++ b/bibliography/biblio.bib 
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year = {2016},  howpublished = {\url{http://wordnet.princeton.edu}},  note = {Online; accessed 30-April-2016}  } @article{Krizhanovsky_Smirnov_2013,  author = {Krizhanovsky, Andrew and Smirnov, Alexander},  title = {{An approach to automated construction of a general-purpose lexical ontology based on Wiktionary}},  volume = {52},  url = {http://scipeople.com/publication/113533/},  doi = {10.1134/S1064230713020068},  number = {2},  journal = {Journal of Computer and Systems Sciences International},  year = {2013},  pages = {215-225},  }