Agotai E, Hofstede BM. The Vilans Observation Tool for Human-Technology Interaction: A Blended Observation System for Interactions with Socially Assistive Technologies. Int. J. Methodol. [Internet]. 2026 Jan. 29 [cited 2026 Jun. 24];4(1):16-31. Available from: https://journals.aijr.org/index.php/ijm/article/view/10215