The Drina more or less forms the boundary between Serbia and Bosnia before flowing into the Sava. It is nowhere near Albania or even the Serbian province of Kosovo.
On the map below you can see the name Drina just below Sarajevo.
Typically wrong. The Albanians sing about the Drin or Drini river--the White Drini & Black Drini branches come from Macedonia & Kosovo & then combine to flow thru northern Albania to the Adriatic near Skodra. It is the longest and best known river in the Albanian populated area of the Balkans. The Drina River you referenced is completely different.