E.P.R. study of electron irradiation defects in the red molybdenum bronze of potassium K0.33MoO3 H. Vichery, F. Rullier-Albenque and S. Bouffard J. Phys. France, 50 6 (1989) 685-696 DOI: 10.1051/jphys:01989005006068500