1. Abakay, A., Atılgan, S., Abakay, O., Atalay, Y., Güven, S., Yaman, F., et al. (2013). Frequency of respiratory function disorders among dental laboratory technicians working under conditions of high dust concentration. European Review for Medical and Pharmacological Sciences, 17, 809–814.
2. AHA, American Heart Association. (2010). Particulate matter air pollution and cardiovascular disease, an update to the scientific statement from the American Heart Association. Circulation, 121, 2331–2378.
3. Akgun, M., & Ergan, B. (2018). Silicosis in Turkey: Is it an endless nightmare or is there still hope? Turkis Thoracic Journal, 19, 89–93.
4. Akkurt, I. (2014). Occupational respiratory diseases. Ankara: Günes Medical Publisher (in Turkish).
5. Alavi, A., Shakiba, M., Tangestani, A., Massahnia, S., & Shiari, A. (2011). Respiratory findings in dental laboratory technicians in rasht (North of Iran). Tanaffos., 10(2), 44–49.