In 1957, he earned his dr.univ degree, in 1964 he defended his candidates (CSc) degree, and finally in 1971 he earned a doctorate from the Hungarian Academy of Sciences (DSc) with his thesis "The Theory of Linguistic Affinity and the Linguistic Relations between the Chuvash and Mongol Languages", published as Linguistic Affinity in 1978.
English language | French language | Spanish language | German language | Italian language | Russian language | Greek language | Arabic language | Portuguese language | Chinese language | Swedish language | Japanese language | Turkish language | Tamil language | Dutch language | Persian language | Hebrew language | Hungarian language | Irish language | Bengali language | Polish language | Telugu language | Korean language | Welsh language | Java (programming language) | Czech language | Serbian language | Catalan language | Finnish language | Academy Award for Best Foreign Language Film |