. . "Fedor Ivanovich Kotov"@en . "F." . "F. I. Kotow" . "Kozov" . "I." . "Fedor Ivanovič Kotov"@de-DE . "Ф. И. Котов" . . "Ivanovič" . "Fedor Ivanovic̆ Kotov"@de-DE . "Котов" . . "Fedor"@en . "Kotov, F. I. (Fedor Ivanovich)" . . "Fedor Ivanoviz" . "F. I. Kotov" . . "Федор" . "Kotow" . "Иванович" . . "Fedor Ivanoviz Kozov" . "Kotov"@en . "И." . "Федор Иванович Котов" . "F. I." . "Ф." . . "Ivanovich"@en . "F. Kotov" . "F. I. Kotov" .