1. Amazon (2020) Alexa Skills Kit Official Site. https://developer.amazon.com/en-GB/alexa/alexa-skills-kit , accessed: 2020-02-09
2. Appelt D (1985) Planning English Sentences. Cambridge University Press
3. Asher N, Lascarides A (2003) Logics of Conversation. Cambridge University Press
4. Benotti L (2008) Accommodation through tacit sensing. In: Proceedings of LONDIAL 2008, London, United Kingdom, pp 75–82
5. Brenner M, Kruijff-Korbayová I (2008) A continual multiagent planning approach to situated dialogue. In: Proceedings of LONDIAL 2008, pp 67–74