@article{doi:,
author = {Hamzaçebi, Hasan and Kayhan, Servet},
title = {Smoking Behaviours and Prevalance of the Respiratory Symptoms in Tobacco Workers},
journal = {Van Med J},
volume = {19},
number = {2},
pages = {72-77},
year = {2012},
doi = {},
note ={doi: },

URL = {https://dx.doi.org/},
eprint = {https://dx.doi.org/}
}