@book{228396,
	author = {Switonski, M. and Komisarek, J.},
	title = {Quantitative variability of the constitutive heterochromatin -CBC-content in the karyotype of the blue fox -Alopex lagopus- / M. Switonski ; J. Komisarek ; K. Kiewel},
	year = {2013}
}