Jürgens, Klaus D. (2002). "Etruscan shrew muscle: the consequences of being small". The Journal of Experimental Biology. 205 (Pt 15): 2161–2166. doi:10.1242/jeb.205.15.2161. PMID12110649.
Jürgens, Klaus D. (2002). "Etruscan shrew muscle: the consequences of being small". The Journal of Experimental Biology. 205 (Pt 15): 2161–2166. doi:10.1242/jeb.205.15.2161. PMID12110649.