Hassium - Element 108
- Basic information relating to Hassium.
- http://www.hassium.info

ChemGlobe: Hassium
- Electronic data along with general information and facts.
- http://partisans.spurious.biz/~pkremer/projects/chemglobe/ptoe/_/108.html

LANL: Hassium
- Basic information and history.
- http://periodic.lanl.gov/elements/108.html

Wikipedia: Hassium
- Basic physical and historical information.
- http://en.wikipedia.org/wiki/Hassium

Apsidium: Hassium
- Basic information and atomic structure.
- http://www.apsidium.com/elements/108.htm

Lenntech: Hassium
- Basic data.
- http://www.lenntech.com/Periodic-chart-elements/Hs-en.htm

EnvironmentalChemistry.com: Hassium
- Atomic structure and table of nuclides.
- http://environmentalchemistry.com/yogi/periodic/Hs.html

It's Elemental: Hassium
- Basic physical and historical information.
- http://education.jlab.org/itselemental/ele108.html

Chemistry of Hassium, Element 108
- Article regarding a study conducted at the Berkeley National Laboratory.
- http://www.lbl.gov/Science-Articles/Archive/108-chemistry.html

ChemicalElements.com: Hassium
- Basic information, diagram of atomic structure, and facts.
- http://www.chemicalelements.com/elements/hs.html

Visual Elements: Hassium
- General and physical information, and key isotopes.
- http://www.chemsoc.org/viselements/pages/hassium.html