PT Unknown AU Vössing, M Siegel, J Feldmann, N Wuest, T Benz, C TI Employee-Centric Service Innovation: A Viable Proxy for Customer-Intimacy for Product-Focused Enterprises SE Exploring Service Science : 9th International Conference, IESS 2018, Karlsruhe, Germany, September 19–21, 2018, Proceedings. Ed.: G. Satzger PY 2018 BP 88 EP 100 VL 331 DI 10.1007/978-3-030-00713-3_7 LA english PI Karlsruhe, Deutschland ER