[{"id":"2013-sean-evolution-ainu-language-space-time","type":"article-journal","title":"Evolution of the Ainu Language in Space and Time","author":[{"literal":"Sean Lee"},{"literal":"Toshikazu Hasegawa"}],"container-title":"PLoS ONE","issued":{"date-parts":[[2013]]},"DOI":"10.1371/journal.pone.0062243","URL":"https://doi.org/10.1371/journal.pone.0062243","language":"ain"}]