Floating Widgets: Interaction with Acoustically-Levitated Widgets. - Euan Freeman; Ross Anderson; Carl Andersson; Julie R. Williamson; Stephen A. Brewster (ISS, 2017)

A Method for Simultaneous Creation of an Acoustic Trap and a Quiet Zone. - Carl Andersson; Jens Ahrens (SAM, 2018)

Three-in-one: Levitation, Parametric Audio, and Mid-Air Haptic Feedback. - Gözel Shakeri; Euan Freeman; William Frier; Michele Iodice; Benjamin Long; Orestis Georgiou; Carl Andersson (CHI Extended Abstracts, 2019)

Deep probabilistic models for sequential and hierarchical data. - Carl Andersson (2022)