@article{Chimirri:20229E, author = "Chimirri, Leonardo and Sommer, Rainer", title = "{Investigation of the Perturbative Expansion of Moments of Heavy Quark Correlators for $N_f=0$}", doi = "10.22323/1.396.0354", journal = "PoS", year = 2022, volume = "LATTICE2021", pages = "354" }