CHEN W, LEE C, TAN A, WETTASINGHE M, WONG P. FROM DEVICE CENTRIC TO PEOPLE CENTRIC UBIQUITOUS COMPUTING: PRE-SERVICE TEACHERS USING TECHNOLOGY ACROSS SPACES. RPTEL [Internet]. 2012 Mar. 1 [cited 2024 Nov. 22];7(1):45-60. Available from: https://rptel.apsce.net/index.php/RPTEL/article/view/2012-07004