Ūdens ķīmiskais sastāvs
type: Concept
narrower: Ūdens--Fosfora saturs
preferred label: Water--Composition @en

Ūdens--Fosfora saturs
type: Concept
created: 2008-01-24
modified: 2023-02-01
broader: Fosfors
broader: Ūdens ķīmiskais sastāvs
in scheme: subject
preferred label: Water--Phosphorus content @en

Fosfors
type: Concept
narrower: Ūdens--Fosfora saturs
preferred label: Phosphorus @en