Neu, R., Asmussen, K., Krieger, K., Thoma, A., Bosch, H. S., Deschka, S., et al. (1996). The tungsten divertor experiment at ASDEX upgrade. Plasma Physics and Controlled Fusion, 38(12A Sp. Iss. SI), A165-A179. doi:10.1088/0741-3335/38/12A/013.