. . "А. Н. Щукин" . . "Shchukin, A. N. (Anatoliĭ Nikolaevich)" . . "А. Н" . "Nikolaevic" . "A." . "А. Н." . "А. Н Щукин" . . "Anatoliĭ" . . "Щукин" . "Anatoliĭ Nikolaevich Shchukin" . "N." . "Anatolii Nikolaevic Shchukin" . "Nikolaevich" . "Anatolii" . "Shchukin" . "Shchukin, A. N. (Anatolii Nikolaevic)" . "A. N. Shchukin"@en .