Lenoci, M., Haas, G., Becker, G., Bosch, H., Brocken, H., Eberhagen, A., et al. (1986). Probe Measurements of Plasma Inhomogenetics in the Scrape-off Layer of ASDEX During LH. Controlled Fusion and Plasma Heating, Part 2, 10C, 2, 397-400.