| Subject | English | German |
| econ. | collection at source | an der Quelle |
| econ. | collection at source | Steuererhebung an der Quelle (z.B. Steuerabzug vom Arbeitseinkommen) |
| econ. | collection at source | Steuererhebung |
| environ. | waste collection at source The gathering and transporting of refuse from its place of origin, system where waste is collected by the waste producer at the production place | Holsystem |
| environ. | waste collection at source | Holsystem |