//-->
Food Supply in Russia during the world war
Struve, Pëtr Berngardovič, (1930)
Climate dependence and food problems in Russia 1900-1990 : the interaction of climate and agricultural policy and their effect on food problems
Dronin, Nikolaj M., (2005)
Istorija gosudarstvennych rezervov Rossii
Grigorʹev, Aleksandr Andreevič, (2003)