. "Ivanov" . "Boris Ivanov" . . "Linguiste"@fr . "2012-03-20" . . . . . "male" . . "16583481"^^ . . . "Boris" . . . . . "Борис Иванов"@bg . "Boris Ivanov"@bg . . . "Linguiste" . "Linguiste" . . . "Frekventen rečnik na bʺlgarskiâ poetičeski knižoven ezik / Sven Gustavson, Boris Ivanov, Petʺr Pašov, 1999. - . - BnF Service bulgare, 2012-03-20. - . -"@fr . "2013-12-18" . . "0000000366842334" . "2013-12-17"^^ . . "ISNI" .