. . "Roubentchik" . "Markovich"@en . . "Rubenchik"@en . "Aleksander M. Rubenchik" . "A. M. Rubenchik"@en . "Aleksandr Markovich Rubenchik" . "Aleksandr"@en . "Aleksandr Markovich Rubenchik"@en . "Physiker, Sowjetunion Aleksandr Markovič Rubenčik" . "Rubenchik" . . . "Rubenčik, Aleksandr Markovič Physicist, Soviet Union" . "Aleksandr M. Rubenčik" . "Aleksandr Markovich" . . "Physicien, Union Soviétique Aleksandr Markovič Rubenčik" . "Aleksandr Markovič Rubenčik"@pl-PL . "Rubenčik, Aleksandr Markovič Physiker, Sowjetunion" . "A. M. Rubenchik" . "A. Rubenchik"@nl-NL . "Aleksandr Markovitch Roubentchik" . "M." . "Aleksandr Markovitch" . "Roubentchik" . "Rubenchik, A. M. (Aleksandr Markovich)" . . "Rubenčik, Aleksandr Markovič Physicien, Union Soviétique" . "A. M." . "Physicist, Soviet Union Aleksandr Markovič Rubenčik" . "A. Rubenchik" . "Markovič" . . "Rubenčik" . "Rubenčik"@fr-FR . "Aleksander M." . . "A." .