Martini BG, Zouros N, Zhang J, Jin X, Komoo I, Border M, Watanabe M, Frey ML, Rangnes K, Van TT, Melo JPP, Patzak M, Hilario A, Nakada S, Sá AA.  UNESCO Global Geoparks in the “World after”: a multiple-goals roadmap proposal for future discussion.  Episodes 2022;45:29-35.  https://doi.org/10.18814/epiiugs/2021/021002