Chen, C. T., Idzerda, Y. U., Kao, C. C., Tjeng, L. H., Lin, H.-J., & Meigs, G. (1995).
Magnetic properties of multilayers from soft X-ray magnetic circular dichroism. Materials Science
and Engineering B-Solid State Materials for Advanced Technology, 31(1-2), 49-56.
doi:10.1016/0921-5107(94)08018-6.