@book{21967,
	author = {Bartlett, M.D.},
	title = {A critical review of current methods in earthworm ecology: From individuals to populations},
	url = {https://drive.google.com/file/d/1AzI7McnmAYxG2xFIKMOgbMzsZy5kKZDv/view?usp=drivesdk}
}