Work cat.: Mathieu, J.P. Histoire de la constante d'Avogadro, 1984 (Avogadro constant)

New dict. physics (same as Avogadro's number)

Dict. named effects & laws (Avogadro's number)

McGraw-Hill encyc. sci. tech.

McGraw-Hill dict. sci. tech. (The number (6.02x10²³) of molecules in a gram-molecular weight of a substance)

Encyc. physics.

Intl. dict. physics & electronics.

Random House (Avagadro's number)