Effect of transport length and genotype on tonic immobility, blood parameters and carcass contamination of free-range reared chickens oleh Alice Cartoni Mancinelli, Cecilia Mugnai, Cesare Castellini, Simona Mattioli, Livia Moscati, Luca Piottoli, Monica Guarino Amato, Marco Doretti, Alessandro Dal Bosco, Elisa Cordovani, Ylenia Abbate, David Ranucci