Dubnium

See also:

• Science: Chemistry: Elements: Transactinides  (4)

• ChemGlobe: Dubnium - Electronic data along with an isotope table and basic facts.
• ChemicalElements.com: Dubnium - Diagram of its atomic structure, and basic information.
• EnvironmentalChemistry.com: Dubnium - Atomic structure, physical properties, and table of nuclides.
• It's Elemental: Dubnium - Basic physical and historical information.
• LANL: Dubnium - Basic information, history, and isotopes.
• Lenntech: Dubnium - Physical data and chemical properties.
• Visual Elements: Dubnium - Image, general and physical information, and key isotopes.
• WebElements: Dubnium - Information on history, isolation, and properties.