Does adolescents' social anxiety trigger problematic smartphone use, or vice versa? A comparison between problematic and unproblematic smartphone users. - Xin-Yi Wei; Lei Ren; Huai-Bin Jiang; Chang Liu; Hong-Xia Wang; Jingyu Geng; Ting Gao; Jing Wang; Lei Li 019 (Comput. Hum. Behav., 2023)