de periodensystem
― DerivedFrom ⟶
Weight: 1.0
de periode (n) Source: German Wiktionary
de periodendauer
― DerivedFrom ⟶
Weight: 1.0
de periode (n) Source: German Wiktionary
de periodenfrequenz
― DerivedFrom ⟶
Weight: 1.0
de periode (n) Source: German Wiktionary
de periodisch
― DerivedFrom ⟶
Weight: 1.0
de periode (n) Source: German Wiktionary