%0 Journal Article
%T Predator Journals: An Urgent and Global Problem
%A Jeffrey C. Wang
%A Jens R. Chapman
%A Karsten Wiechert
%J Global Spine Journal
%@ 2192-5690
%D 2019
%R 10.1177/2192568219836129
%U https://journals.sagepub.com/doi/full/10.1177/2192568219836129