Bradley Christensen and Kevin T. McCusker and Daniel J. Gauthier and Daniel Kumor and Venkat Chandar and P. G. Kwiat, Higher-Dimensional Quantum Cryptography. journal = {International Journal of Nuclear and Quantum Engineering}, [online]. World Academy of Science, Engineering and Technology. January 2013, vol. 73(1). 44 - 46 [viewed 24 April 2024]. Available from: https://publications.waset.org/pdf/5569.