 In 1962 – 2014 published not only in Lithuanian, but in Russian (84), English (4), German(4), Spanish(6) Polish (7), Estonian(2), Latvian (7), Armenian (3), Bulgarian (2), Georgian (1) French(2) Japanese (1) languages.Most of the articles contain a presentation of Lithuanian literature to foreign readers.One of the first (in 1969) Bučys began to write about the Lithuanian literature created in exile and banned in the Soviet Union; he prepared two volumes of the works of playwright, novelist Аntanas Škėma, wrote the Foreword to his novel "Isaak", first published in English.