The three works I listed were history books, 2 written during the early Soviet Period and the third written shortly after the fall of the USSR. Theory is important, but so are history books, and in this case history books take priority because these are accounts of the ground. I am not sure where you get off believing them to be theory. You have your anecdotes, which can help guide your experiences, and I provided historical texts and analysis.
The three works I listed were history books, 2 written during the early Soviet Period and the third written shortly after the fall of the USSR. Theory is important, but so are history books, and in this case history books take priority because these are accounts of the ground. I am not sure where you get off believing them to be theory. You have your anecdotes, which can help guide your experiences, and I provided historical texts and analysis.