The zeeman effect in the hyperfine structure of the 4101 a indium line (52P1/2-6S1/2).
Effet Zeeman de la structure hyperfine de la raie 4 101 Å (52 p1/2 — 6 S1/2) de l'indium
J. Phys. Radium, 17 12 (1956) 977-987
DOI: https://doi.org/10.1051/jphysrad:019560017012097700