. . "Б. Желязова"@lv-LV . . . . "Zhelyazova"@en . "Bojanka Željazova"@cs-CZ . . "Boyanka"@en . "Boânka" . "1900" . . . "Želâzova" . "Boyanka Zhelyazova" . "Boyanka Zhelyazova"@en . "B." . "Zhelyazova"@fr-FR . . "B. Zhelyazova" . . "B. Zhelyazova"@nl-NL . . "Boânka Želâzova"@pl-PL . "B. Želâzova" . . "Б Желязова"@en . . "Zhelyazova, B. (Boyanka)" .