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Kaiyu Fu;Shu Fang;Xiangfei Fan;Chunli Liu;Chunxiang Zhang;Jing Liu;Danna Xiao;. (2021). Analysis of dental and basal bone arch form correlations in skeletal Class Ⅱ malocclusion . American Journal of Orthodontics and Dentofacial Orthopedics, (), –. doi:10.1016/j.ajodo.2019.12.026 
An interview with Sci-Hub Founder Alexandra Elbakyan,Who exactly should pay for academic research