1. Airoldi JP (1976) Le terrier de la forme fouisseuse du Campagnol terrestre, Arvicola terrestris scherman Shaw (Mammalia, Rodentia). Z Säugetierk 41:23?42
2. Airoldi JP (1979) Etude du rythme d'activité du campagnol terrestre. Arvicola terrestris schermann Shaw. Mammalia 43:25?52
3. Byers RE (1977) Pine vole control research in Virginia. In: Byers RE (ed) Proc First eastern pine and meadow vole symposium. Winchester, VA, pp 88?100
4. Byers RE (1985) Management and control. In: Tamarin RH (ed) Biology of new world Microtus Am Soc Mammal Spec Pub No. 8, pp 621?646
5. FitzGerald RW, Madison DM (1981) Spacing, movements and social organisation of a free-ranging population of pine voles, Microtus pinetorum. In: Byers RE (ed) Proc Fifth eastern pine and meadow vole symposium. Gettysburg, PA, pp 54?59