@article{Korzekwa_2019,
publisher = {{IOP} Publishing},
doi = {10.1088/1751-8121/ab30f7},
title = {Distinguishing classically indistinguishable states and channels},
url = {https://doi.org/10.1088%2F1751-8121%2Fab30f7},
journal = {Journal of Physics A: Mathematical and Theoretical},
author = {Kamil Korzekwa and Stanis{\l}aw Czach\'{o}rski and Zbigniew Pucha{\l}a and Karol \.Zyczkowski},
month = {oct},
volume = {52},
year = {2019},
pages = {475303},
number = {47}
}