Analysis of information sources in references of the Wikipedia article "Dacha" in Vietnamese language version.
The dacha was given, donated plot of land handed out by the tsar in an act of grace. It served as a retreat during the Revoloution and the civil war. [...] The dacha plot was used to grow vegetables and potatoes during and after World War II [...].
This paper begins to fill the void of information about dachas in Russia by drawing on household surveys conducted in seven cities between November 1993 and January 1994. Based on these data, it appears that dachas are a common phenomenon — about one urban family in four has one, with the incidence fairly stable across cities.
