@article{tuna_özdemir_kabayel_doğanlar_2018, 
  title={Is there a difference in 25-hydroxyvitamin D levels between female university students with and without joint hypermobility?}, 
  DOI={10.18621/eurj.411056}, 
  publisher={The European Research Journal}, 
  author={Tuna and Özdemir and Kabayel and Doğanlar}, 
  year={2018}, 
  month={Sep}
  }