author = { Hillman, Toby AND Mortimer, Frances AND Hopkinson, Nicholas S },

title = { Inhaled drugs and global warming: time to shift to dry powder inhalers: Propellants in metered dose inhalers are powerful greenhouse gases },

publisher = {BMJ Publishing Group},

isbn = {0959-8138},

isbn = {1756-1833},

keywords = { EDITORIALS },

year = {2013},

url = { http://slubdd.de/katalog?TN_libero_mab2 }