"Lûben Nikolov Nanov" . "Любен" . . "Nikolov" . . "Ljuben N. Nanov" . "Lûben" . "Любен Нанов" . "Li︠u︡ben"@en . "Ljuben Nikolov Nanov" . "Liuben Nanov"@en . "Ljuben Nanov"@de-DE . "Lûben N. Nanov"@pl-PL . "Нанов" . . "Liu︠︡ben" . "Ljuben" . "Li︠u︡ben Nikolov Nanov" . "Li︠u︡ben Nanov"@en . . "Lûben Nanov" . "Ljuben Nanov" . "L. Nanov" . . "Liu︠︡ben Nanov" . "Любен Нанов" . "Nanov"@fr-FR . . . "Lûben Nanov"@fr-FR . . "N." . . . "Nanov, Ljuben (Ljuben Nikolov)" . "Nanov"@en . "1900" . "Liuben" . "Nanov, L. (Ljuben)" . . . "L." . . .