. . "Personal and Ubiquitous Computing" . "1617-4909" . "Personal and Ubiquitous Computing" . "Partly" . . "Bimonthly" . "2.395" . . . . . "2016" . . . . . . . . "Pers. Ubiquitous Comput." . . "Personal & Ubiquitous Computing" . . . "1617-4917" . . "1997" .