title: Electron spin resonance study of liquids during photolysis. XVIII. 2,6-Pyridinedicarboxylic acid.
mesh_terms: D004578:Electron Spin Resonance Spectroscopy; D005609:Free Radicals; D010777:Photochemistry; D011725:Pyridines; D012996:Solutions; D013696:Temperature
chemical_list: D005609:Free Radicals; D011725:Pyridines; D012996:Solutions