"M." . "I.M. Burkin"@nl-NL . "Igor' Michajlovic Burkin" . . "Igor' Mikhaĭlovich" . "Burkin, I. M. (Igorʹ Mikhaĭlovich)" . . "Igor' M. Burkin" . "Игорь" . "Igorʹ Mikhaĭlovich" . "Буркин" . "I. M. Burkin"@en-US . "Михайлович" . "I. M. Burkin" . "Igorʹ Mikhaĭlovich Burkin"@en . "Michajlovic" . "I.M Burkin" . "I. M." . . . . . "Igor'" . "Igorʹ Mikhaĭlovich Burkin" . "Igor' Mikhaĭlovich Burkin" . "Игорь Михайлович Буркин" . "I." . "Igor' Mihajlovič Burkin"@pl-PL . "Igorʹ"@en . "I.M" . "Mihajlovič" . "Буркин, И. М. (Игорь Михайлович)" . . "Burkin"@en . "Mikhaĭlovich"@en . . .