S. Schmidt, M. Li, S. Weigel, and C. Peters. International Conference on Design Science Research in Information Systems and Technology (DESRIST), Springer, (August 2021)
R. op den Akker, H. Bunt, S. Keizer, and B. van Schooten. Proceedings of Interspeech 2005---Eurospeech: 9th European Conference on Speech Communication and Technology. Lisbon, Portugal, page 2793--2796. (2005)