Asko Parpolan tuore artikkeli "Location of the Uralic proto-language in the Kama River Valley and the Uralic speakers' Expansion east and west with the 'Sejma-Turbino transcultural phenomenon’ 2200-1900 BC."
https://www.evrazstep.ru/index.php/aes/article/view/724
Artikkelissa hän etsii arkeologista vastinetta indo-uralilaisille kieliopillisille yhtäläisyyksille.