ISOTOPE SHIFT OF HE 2P

[11] MOORE CE, 1949, NBS467 CIRC, V1

[12] ISOTOPE SHIFTS IN THE SPECTRUM OF HELIUM [J]. NATURE, 1955, 176 (4472) : 130 - 130

[13] CALCULATION OF ISOTOPE SHIFTS IN THE SPECTRUM OF HELIUM [J]. PROCEEDINGS OF THE PHYSICAL SOCIETY OF LONDON SECTION A, 1955, 68 (12): : 1152 - 1156

[11] MOORE CE, 1949, NBS467 CIRC, V1

[12] ISOTOPE SHIFTS IN THE SPECTRUM OF HELIUM [J]. NATURE, 1955, 176 (4472) : 130 - 130

[13] CALCULATION OF ISOTOPE SHIFTS IN THE SPECTRUM OF HELIUM [J]. PROCEEDINGS OF THE PHYSICAL SOCIETY OF LONDON SECTION A, 1955, 68 (12): : 1152 - 1156