Laying date, incubation and egg breakage as determinants of bacterial load on bird eggshells: experimental evidence

1. Soler, J.J.
2. Ruiz-Rodríguez, M.
3. Martín-Vivaldi, M.
4. Peralta-Sánchez, J.M.
5. Ruiz-Castellano, C.
6. Tomás, G.