Cargando…
Geographic patterns of cigarette butt waste in the urban environment
BACKGROUND: This reports the initial phase of a study to quantify the spatial pattern of cigarette butt waste in an urban environment. METHODS: Geographic Information Systems (GIS) was used to create a weighted overlay analysis model which was then applied to the locations of businesses where cigare...
| Autores principales: | , |
|---|---|
| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
BMJ Group
2011
|
| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3088466/ https://www.ncbi.nlm.nih.gov/pubmed/21504924 http://dx.doi.org/10.1136/tc.2010.042424 |