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It is worth 10 million working hours a year to have your toilet paper folded?
BACKGROUND: From our experience the toilet paper is folded in the bathrooms in rooms in branded hotels. We aimed to study the total time yearly spent in the world on folding hotel toilet paper. METHOD: Three investigators clocked 60 folding toilet paper events and calculated the mean time. The mean...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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BioMed Central
2016
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5151124/ https://www.ncbi.nlm.nih.gov/pubmed/27999609 http://dx.doi.org/10.1186/s12995-016-0126-5 |