01250nas a2200121   4500008004100000245017200041210012700213300001200340490000700352520067000359100003901029856006001068       1988                        eng d00aРусско-белорусско-болгарское соответствие один, адзін, един (опыт статистического анализа)0 aРусскобелорусскоболгарское соответствие один адзін един опыт ста  a14–200 v133 aThe Bulgarian word един ‘one’ and its Russian and Byelorussian equivalents один and адзін, have almost the same set of meanings although they are used differently in these related languages. This is confirmed by some statistic data. The word един is used almost twice as often because of its having acquired the function of an indefinite article. In Modern Bulgarian the category of indefiniteness is expressed not only by the zero article but also by the indefinite article един, една, едно. This, however, is not fully developed, as it does not cover all abstract nouns in Bulgarian. In some cases the use of един is optional.1 aЕрмоленко, Георгий  uhttp://www.scripta-bulgarica.eu/bg/biblio/ermolenko1988