Jara Vera, Vicente <br/><br/>
Graphemic-phonetic diachronic linguistic invariance of the frequency and of the Index of Coincidence as cryptanalytic tools.  [electronic resource] 

 -  PloS one  2019 
 - e0213710 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>1932-6203 
<br/><br/><label>Standard No.: </label>10.1371/journal.pone.0213710  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geography<br/>Humans<br/>Language<br/>Linguistics<br/>Phonetics