Sometimes sperm whales (physeter macrocephalus) cannot find their way back to the high seas: A multidisciplinary study on a mass stranding - Mazzariol, Sandro; Guardo, Giovanni Di; Petrella, Antonio; Marsili, Letizia; Fossi, Cristina M.; Leonzio, Claudio; Zizzo, Nicola; Vizzini, Salvatrice; Gaspari, Stefania; Pavan, Gianni; Podestà, Michela; Garibaldi, Fulvio; et al. (PLoS ONE, 2011)