Gilbert Greefrath
发表
Gilbert Greefrath,
Gilbert Greefrath,
2011
.
Wolfram Koepf,
Gilbert Greefrath,
Christoph Neugebauer,
2017
.
Gilbert Greefrath,
Ronja Kürten,
2015
.
Gilbert Greefrath,
Katrin Vorhölter,
Gilbert Greefrath,
2016
.
Gilbert Greefrath,
Corinna Hertleif,
2016
.
Gilbert Greefrath,
Corinna Hankeln,
Catharina Adamek,
2019,
Lines of Inquiry in Mathematical Modelling Research in Education.
Gilbert Greefrath,
Hans-Stefan Siller,
Jens Weitendorf,
2011
.
Gilbert Greefrath,
Hans-Stefan Siller,
2017
.
Regina Bruder,
Gilbert Greefrath,
Hans-Wolfgang Henn,
2010
.
Gilbert Greefrath,
Georg Hoever,
Ronja Kürten,
2015
.
Gilbert Greefrath,
Georg Hoever,
2016
.
Gilbert Greefrath,
Ronja Kürten,
Thilo Harth,
2014
.