Ley, S., Loukanov, T., Ley-Zaporozhan, J., Springer, W., Sebening, C., Sommerburg, O., . . . Gorenflo, M. (2010). Long-term outcome after external tracheal stabilization due to congenital tracheal instability. The annals of thoracic surgery, 89(3), . https://doi.org/10.1016/j.athoracsur.2009.11.066
Chicago Style (17th ed.) CitationLey, Sebastian, Tsvetomir Loukanov, Julia Ley-Zaporozhan, Wolfgang Springer, Christian Sebening, Olaf Sommerburg, Siegfried Hagl, and Matthias Gorenflo. "Long-term Outcome After External Tracheal Stabilization Due to Congenital Tracheal Instability." The Annals of Thoracic Surgery 89, no. 3 (2010). https://doi.org/10.1016/j.athoracsur.2009.11.066.
MLA (9th ed.) CitationLey, Sebastian, et al. "Long-term Outcome After External Tracheal Stabilization Due to Congenital Tracheal Instability." The Annals of Thoracic Surgery, vol. 89, no. 3, 2010, https://doi.org/10.1016/j.athoracsur.2009.11.066.