@article {2984,
	title = {The role of ant nests in European ground squirrel{\textquoteright}s (Spermophilus citellus) post-reintroduction adaptation in two Bulgarian mountains},
	journal = {Biodiversity Data Journal},
	volume = {7},
	year = {2019},
	pages = {1-10},
	author = {Kachamakova, M. and Antonova, V. and Koshev, Y.}
}
