S. Ticktin

The Chemiluminescent Reaction O + H → OH + hν

G. B. Spindler, H. Schiff, S. Ticktin, 1967, Nature.

Production of excited OH(A2σ+) molecules by the association of ground-state oxygen and hydrogen atoms

G. B. Spindler, H. Schiff, S. Ticktin, 1967 .