@phdthesis{Zech2021,
  author      = {Linda Zech},
  title       = {Vitamin-D-Status und depressive Symptome bei gerontopsychiatrischen Patienten},
  type        = {doctoralthesis},
  school      = {Universit{\"a}t W{\"u}rzburg},
  doi       = {10.25972/OPUS-25074},
  year        = {2021},
}