- Nickel-Strunz '10th ed', review of (9th ed/ 2009 update)
- 7.CC.25
- Commons category
- Voltaite
- Nickel-Strunz 9th edition (updated 2009)
- 7.CC.25
- IMA Mineral Symbol
- Vlt
- chemical formula
- K₂Fe²⁺₅Fe³⁺₃Al(SO₄)₁₂ * 18H₂O
- Strunz 8th edition (series ID, updated)
- VI/C.08 – Anhang