పొగ: కూర్పుల మధ్య తేడాలు

*[http://www.sciencedirect.com/science?_ob=ArticleURL&_udi=B6T8D-4KVJCJ0-2&_user=1403266&_coverDate=11%2F24%2F2006&_rdoc=1&_fmt=summary&_orig=search&_cdi=5084&_sort=d&_docanchor=&view=c&_acct=C000052599&_version=1&_urlVersion=0&_userid=1403266&md5=593c7dc1e7741ffd08de53370d9d5854/ Medicinal smokes]

*[http://erj.ersjournals.com/cgi/content/full/27/3/446 Shedding new light on wood smoke]

 

[[en:Smoke]]