EN : The work is presented on 11 pages of printed text, contains 25 tables, 15 figures, 8 annex. The list of refernces includes 77 sources, 6 of them in foreign languages. The object of study is a processes of ...
EN : The work is presented on 128 pages of printed text, contains 19 tables, 13 figures, 7 annex. The list of refernces includes 73 sources, 4 of them in foreign languages.
The object of study is the activity of ...