Charles A. Stutt. A note on invariant relations for ambiguity and distance functions. IEEE Transactions on Information Theory, 5(4):164-167, 1959. [doi]
@article{Stutt59,
title = {A note on invariant relations for ambiguity and distance functions},
author = {Charles A. Stutt},
year = {1959},
doi = {10.1109/TIT.1959.1057513},
url = {http://dx.doi.org/10.1109/TIT.1959.1057513},
researchr = {https://researchr.org/publication/Stutt59},
cites = {0},
citedby = {0},
journal = {IEEE Transactions on Information Theory},
volume = {5},
number = {4},
pages = {164-167},
}