Baumans, V., Van Loo, P. L. P. and Pham, T. M. (2010) “Standardisation of Environmental Enrichment for Laboratory Mice and Rats: Utilisation, Practicality and Variation in Experimental Results”, Scandinavian Journal of Laboratory Animal Science, 37(2), pp. 101–114. doi: 10.23675/sjlas.v37i2.209.