Otets dokumentalʹnaia povestʹ ob Ilʹe Nikolaeviche Ulʹianove
Grigorʹev, Nikolai Fedorovich.
Moskva Politizdat
1978
Ulʹianov Family
Ulʹi︠a︡nov, Ilʹi︠a︡ Nikolaevich, 1831-1886.