TY - JOUR AU - Krumm, Marius AU - Hohn, Philipp A. AU - Mueller, Markus P. DA - 2021/08/27/ DO - 10.22331/q-2021-08-27-530 JF - Quantum PY - 2021 SE - 2021/08/27/ SP - 530 TI - Quantum reference frame transformations as symmetries and the paradox of the third particle UR - https://quantum-journal.org/papers/q-2021-08-27-530/pdf/ UR - https://doi.org/10.22331/q-2021-08-27-530 VL - 5 ER -