Padron:GHS2021/cs1
"Globally Harmonized System of Classification and Labelling of Chemicals" (pdf). 2021.{{cite web}}: CS1 maint: date auto-translated (link)
Dokumentasyon sa padron {{GHS2021/cs1}} contains the bare {{Cite web}} source, including resolved parameters like |annex=3:
- "Globally Harmonized System of Classification and Labelling of Chemicals" (pdf). 2021.
{{cite web}}: CS1 maint: date auto-translated (link)