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Whose butt is it? tobacco industry research about smokers and cigarette butt waste
BACKGROUND: Cigarette filters are made of non-biodegradable cellulose acetate. As much as 766 571 metric tons of butts wind up as litter worldwide per year. Numerous proposals have been made to prevent or mitigate cigarette butt pollution, but none has been effective; cigarette butts are consistentl...
Wedi'i Gadw mewn:
| Prif Awduron: | , |
|---|---|
| Fformat: | Artigo |
| Iaith: | Inglês |
| Cyhoeddwyd: |
BMJ Group
2011
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| Pynciau: | |
| Mynediad Ar-lein: | https://ncbi.nlm.nih.gov/pmc/articles/PMC3088475/ https://ncbi.nlm.nih.gov/pubmed/21504919 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1136/tc.2010.040105 |
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