Russia) Nauchno-prakticheskai︠a︡ konferent︠s︡ii︠a︡ "Nauchno-prakticheskai︠a︡ rabota --kak poisk reshenii︠a︡ biotekhnologicheskikh i ėkonomicheskikh problem pri proizvodstve naturalʹnykh vin i konʹi︠a︡kov" (1st 2001 Praskovei︠a︡