Backes, D., Heyderman, L. J., David, C., Schäublin, R., Kläui, M., Ehrke, H., … Dunin-Borkowski, R. E. (2006). Fabrication of curved-line nanostructures on membranes for transmission electron microscopy investigations of domain walls. Microelectronic Engineering, 83(4-9), 1726-1729. https://doi.org/10.1016/j.mee.2006.01.216