| |||
| Kugel-Stab-Model f; Stab-Kugel-Model m; Stab-Kugel-Modell m; Kugel-Stab-Modell f | |||
|
stick-and-ball model : 6 phrases in 2 subjects |
| Chemistry | 5 |
| Medical | 1 |
| |||
| Kugel-Stab-Model f; Stab-Kugel-Model m; Stab-Kugel-Modell m; Kugel-Stab-Modell f | |||
|
stick-and-ball model : 6 phrases in 2 subjects |
| Chemistry | 5 |
| Medical | 1 |