Cruz, J. N., D. D. Lima, D. D. Dal Margo, and J. G. P. Cruz. “Anxiolytic Effect of Mozart Music over Short and Long Photoperiods As Part of Environmental Enrichment in Captive Rattus Norvegicus (Rodentia: Muridae)”. Scandinavian Journal of Laboratory Animal Science, vol. 41, Jan. 2016, pp. 1-7, doi:10.23675/sjlas.v41i0.341.