TY - JOUR A1 - Wondrak, S. T1 - Development of a Planet Tool for an interactive School Atlas as eBook JO - Proc. Int. Cartogr. Assoc. J1 - ICA-Proc VL - 1 SP - 123 EP - Y1 - 2018/05/16 PB - Copernicus Publications SN - 2570-2092 UR - https://ica-proc.copernicus.org/articles/1/123/2018/ L1 - https://ica-proc.copernicus.org/articles/1/123/2018/ica-proc-1-123-2018.pdf DO - 10.5194/ica-proc-1-123-2018 ER -