User Interfaces and their Implications for Future Services - Introduction. - Kerstin Keil (IS&N, 1994)

Next-Generation Connectivity in A Heterogenous Railway World. - Ben H. Allen; Benjamin Barth; Marcel Grec; Stefan Erl; Ulrich Geier; Kerstin Keil; Naveen Kumar 017; Divitha Seetharamdoo; Eder Ollora Zaballa (IEEE Commun. Mag., 2023)