Kautsch, M., Lichoń, M., & Matuszak, N. (2018). The Innovation Procurement Policies and the Development of e‑health in the EU Member States: What Can Be Learnt?. Acta Universitatis Lodziensis. Folia Oeconomica, 4(337), 219–234. https://doi.org/10.18778/0208-6018.337.14