Revealing the nuances of ‘Grey Digital Divide’ in Hong Kong: A latent profile analysis - Bobo Hi-Po Lau; Eric Ngai-Yin Shum; Alex Pak-Ki Kwok; Ben Chi-Pun Liu; Alex Chi-Keung Chan; Rick Yiu-Cho Kwan; Steve Fu-Fai Fong; Gigi Lam; Chung-Kin Tsang; Daniel Dick-Man Leung; Johnson Chun-Sing Cheung; Jason Tak-Sang Chow; et al. (PLoS ONE, 2025)