Volker Zimmermann

Classification of Osteoporotic Thoracolumbar Spine Fractures: Recommendations of the Spine Section of the German Society for Orthopaedics and Trauma (DGOU)

Klaus John Schnake, Thomas R. Blattert, Patrick Hahn et al. · Global Spine Journal · 2018 · 229 citations · Full text

Medicine, Orthopaedic Surgery, Orthopedic Surgery +15

Resuscitation of the monkey brain after 1 H complete ischemia. I. Physiological and morphological observations

Konstantin‐Alexander Hossmann, Volker Zimmermann · Brain Research · 1974 · 178 citations

Medicine, Neuroscience, Physiology +15

The importance of equity finance for R&D activity

Elisabeth Müller, Volker Zimmermann · Small Business Economics · 2008 · 138 citations

Business, Economics, Finance +14

Nonsurgical and Surgical Management of Osteoporotic Vertebral Body Fractures: Recommendations of the Spine Section of the German Society for Orthopaedics and Trauma (DGOU)

Thomas R. Blattert, Klaus John Schnake, Oliver Gonschorek et al. · Global Spine Journal · 2018 · 133 citations · Full text

Medicine, Orthopaedic Surgery, Orthopedic Surgery +16

Interactive learning — The key to innovation in non-R&D-intensive SMEs? A cluster analysis approach

Jörg Thomä, Volker Zimmermann · Journal of Small Business Management · 2019 · 71 citations · Full text

Management, Innovation Management, Organization Studies +6