CREATE TABLE table_70105 ("Year" TEXT, "Men's singles" TEXT, "Women's singles" TEXT, "Men's doubles" TEXT, "Women's doubles" TEXT, "Mixed doubles" TEXT)

Who won Mixed Doubles the year that Marija Ulitina won the Women's Singles?
SELECT "Mixed doubles" FROM table_70105 WHERE "Women's singles" = 'marija ulitina'
SELECT "Mixed doubles" FROM "table_70105" WHERE "Women's singles" = 'marija ulitina'