P. Joshi, Michal Horodecki, Ryszard Horodecki, Andrzej Grudka, Karol Horodecki, Pawel Horodecki. No-broadcasting of non-signalling boxes via operations which transform local boxes into local ones. Quantum Information & Computation, 13(7-8):567-582, 2013. [doi]
@article{JoshiHHGHH13, title = {No-broadcasting of non-signalling boxes via operations which transform local boxes into local ones}, author = {P. Joshi and Michal Horodecki and Ryszard Horodecki and Andrzej Grudka and Karol Horodecki and Pawel Horodecki}, year = {2013}, url = {http://dl.acm.org/citation.cfm?id=2535651}, researchr = {https://researchr.org/publication/JoshiHHGHH13}, cites = {0}, citedby = {0}, journal = {Quantum Information & Computation}, volume = {13}, number = {7-8}, pages = {567-582}, }