PP, C., A, M., E, F., C, M., ML, F., & T, N. (2018). The Vocal Extent Measure: Development of a Novel Parameter in Voice Diagnostics and Initial Clinical Experience. BioMed research international, 2018, 3836714. https://doi.org/10.1155/2018/3836714
Chicago Style (17th ed.) CitationPP, Caffier, Möller A, Forbes E, Müller C, Freymann ML, and Nawka T. "The Vocal Extent Measure: Development of a Novel Parameter in Voice Diagnostics and Initial Clinical Experience." BioMed Research International 2018 (2018): 3836714. https://doi.org/10.1155/2018/3836714.
MLA (9th ed.) CitationPP, Caffier, et al. "The Vocal Extent Measure: Development of a Novel Parameter in Voice Diagnostics and Initial Clinical Experience." BioMed Research International, vol. 2018, 2018, p. 3836714, https://doi.org/10.1155/2018/3836714.