Identifying relationships between personal social networks and spatial mobility : A study using smartphone tracing and related surveysPuura, Anniki; Silm, Siiri; Masso, AnuSocial networks2022 / p. 306-317 https://doi.org/10.1016/j.socnet.2021.08.008 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS