Table of Contents Vol 79, No 1 (2020)

cover Vol.17- No.1 February 2020

Persian-translation - vol.17- no.1 february 2020

Table of Contents Table of Contents......................................................................................................................... 1

Table of

merge of translation vol.17- No.3 June 2020

Table of Contents 1

On the basis of data extracted from a longterm experiment with a robotic user interface, the paper discusses prerequisites and functions of interaction rituals.