1. Jonathan Bobrow . 2012 . Bubble Display . Retrieved January 13, 2021 from http://cargo.jonathanbobrow.com/Bubble-Display Jonathan Bobrow. 2012. Bubble Display. Retrieved January 13, 2021 from http://cargo.jonathanbobrow.com/Bubble-Display
2. Bubble Talk
3. Tanja Döring , Axel Sylvester , and Albrecht Schmidt . 2012. Exploring Material-centered Design Concepts for Tangible Interaction . In CHI ’12 Extended Abstracts on Human Factors in Computing Systems(CHI EA ’12) . ACM , New York, NY, USA , 1523–1528. https://doi.org/10.1145/2212776.2223666 Tanja Döring, Axel Sylvester, and Albrecht Schmidt. 2012. Exploring Material-centered Design Concepts for Tangible Interaction. In CHI ’12 Extended Abstracts on Human Factors in Computing Systems(CHI EA ’12). ACM, New York, NY, USA, 1523–1528. https://doi.org/10.1145/2212776.2223666
4. A design space for ephemeral user interfaces
5. Towards a Design Space for Liquid User Interfaces