Kõrkjas, A., Laidmäe, I., Kogermann, K., Salmi, A., Nieminen, H. J., Hæggström, E. and Heinämäki, J. (2021) “Application of Automated Ultrasound Signal Generator in the Development of Electrospun Multi-Layered Polymeric Nanofibrous Structures”, Acta Pharmaceutica Hungarica. Budapest, Hungary, 91(3-4), pp. 260-261. doi: 10.33892/aph.2021.91.260-261.