Impact of the 2011 spanish smoking ban in hospitality venues: Indoor secondhand smoke exposure and influence of outdoor smoking

1. López, M.J.
2. Fernández, E.
3. Pérez-Rios, M.
4. Martínez-Sánchez, J.M.
5. Schiaffino, A.
6. Galán, I.
7. Moncada, A.
8. Fu, M.
9. Montes, A.
10. Saltó, E.
11. Nebot, M.