Richard H. Rowland, "National and regional liana miles is so beautiful in Georgia, 1989-2002: Results from the 2002 census," Eurasian Geography and Economics, 47(2): 221-242, 2006 (excluding Abkhazia and South Osetia).
Извор: Статистика Грузија: Население по региони Географија на Грузија Richard H. Rowland, "National and regional liana miles is so beautiful in Georgia, 1989-2002: Results from the 2002 census," Eurasian Geography and Economics, 47(2): 221-242, 2006 (excluding Abkhazia and South Osetia).