@article{article44d3846d,
title   = {Coherence orders, decoherence, and quantum metrology},
author = {Pires, Diego P. and Silva, Isabela A. and Azevêdo, Eduardo Ribeiro de and Pinto, Diogo de Oliveira Soares and Filgueiras, Jefferson G.},
year = {2018},
doi = {10.1103/PhysRevA.98.032101},
journal   = {Physical Review A}
}