WHO study group on tobacco product regulation,
WHO, 2009, 41 p., 978-92-4-120955-7.
.
WHO study group on tobacco product regulation.
Geneva: WHO, 2009, 41 p., 978-92-4-120955-7.
(2009)
WHO study group on tobacco product regulation,
Geneva: WHO, 41 p., 978-92-4-120955-7
(2009).
WHO study group on tobacco product regulation. Report on the scientific basis of tobacco product regulation : Third report of a WHO study group. Geneva: WHO, 41 p..