The order of references is as follows: Author's surname, personal name (Year): Title, Publisher or journal name, Number of pages or Publication number, Other information.Foreign authors are also preceded by a surname followed by a comma and/or personal name, respectively.this is abbreviated, followed by the bibliographic data above. The above bibliographic data must be attached in full to all...

As we reported earlier, President Vladimir Putin has warned the West that Russia will strike new targets if the United States starts supplying Ukraine with longer-range missiles. Speaking in an interview for Rossiya-1 television, Putin said the US supplying multiple launch rocket systems was nothing new, but warned against sending missiles with longer ranges.   President Zelensky has also...