"fermion"@en-us . . . "any particle that obeys Fermi-Dirac statistics and is subject to the Pauli exclusion principle"@en-us . . "109279161"^^ . . . "108700666"@en-us . "09279161-n"^^ . . "0"^^ . . "any particle that obeys Fermi-Dirac statistics and is subject to the Pauli exclusion principle"@en-us . "fermion"^^ . . . "0"^^ . .