Liquid helium.

The universe in a helium droplet by: (Electronic resources)

Helium three by: (Electronic resources)

Ions and electrons in liquid helium. by: (Electronic resources)

Helium cryogenics by: (Electronic resources)

Liquid helium.

Industrial Chemistry/Chemical Engineering.

Quantum field theory.

Low Temperature Physics.

Low temperature engineering.

Engineering.

Ions.

Electrons.

Engineering Thermodynamics, Heat and Mass Transfer.

Quantum liquids.

Condensed matter.

Industrial and Production Engineering.

Helium- Isotopes.