id	keyword
abc-1677	vegetation
abc-1677	community
abc-1677	communities
abc-1677	species
abc-1677	plant
abc-1677	forests
abc-1677	zonal
abc-1677	tab
abc-1677	b&h
abc-1677	et al
abc-1677	fig
abc-1677	ecological
abc-1677	quercus
abc-1677	analysis
abc-1677	herzegovina
abc-1677	bosnia
abc-1677	zfpcs