CAHYONO, A. N.; MASRUKAN; MULYONO; LUDWIG, M.; JABLONSKI, S.; OEHLER, D.-X. K. Indonesia-Germany MathCityMap training: Shifting mobile math trails teacher training to a hybrid environment. Journal on Mathematics Education, [S. l.], v. 14, n. 1, p. 55–68, 2023. DOI: 10.22342/jme.v14i1.pp55-68. Disponível em: http://jme.ejournal.unsri.ac.id/index.php/jme/article/view/309. Acesso em: 20 may. 2024.