M.-C. Chen - Joint Institute for Laboratory Astrophysics
T. Popmintchev - Joint Institute for Laboratory Astrophysics
D. Popmintchev - Joint Institute for Laboratory Astrophysics
P. Arpin - Joint Institute for Laboratory Astrophysics
S. Brown - Joint Institute for Laboratory Astrophysics
M. M. Murnane - Joint Institute for Laboratory Astrophysics
H. C. Kapteyn - Joint Institute for Laboratory Astrophysics
S. Ališauskas - TU Wien
G. Andriukaitis - TU Wien
T. Balciunas - TU Wien
A. Pugžlys - TU Wien
A. Baltuška - TU Wien