Kapusta, J., Kruczek, M., Pochron, E. and Olejniczak, P. (2012) “Maintenance of Seasonal Differences in Reproductive Characteristics of Bank Voles After 30 Years Captive Breeding”, Scandinavian Journal of Laboratory Animal Science, 39(1), pp. 91–100. doi: 10.23675/sjlas.v39i1.252.