Munda languages are father tongues, but Japanese and Korean are not 論文 Gyaneshwer Chaubey・George van Driem ·2020-01-01 ·『Evolutionary Human Sciences』 2 pp. e19-e19 doi:10.1017/ehs.2020.14
Examining the Farming/Language Dispersal Hypothesis 図書 Peter Bellwood・Colin Renfrew ·2003-07-01 ·Japan Society of Medical Entomology and Zoology openalex.org