Bosch, H. S., Gruber, O., Haas, G., Kallenbach, A., Kaufmann, M., Lackner, K., et al. (1996). Compatibility of H-mode with a radiating boundary and divertor detachment. Plasma Physics and Controlled Fusion, 38(8), 1493-1496. doi:10.1088/0741-3335/38/8/061.