@inproceedings{Giachetti:2013EK, author = "Giachetti, Riccardo and Sorace, Emanuele", title = "{Spectrum of heavy and light mesons from a unified covariant treatment of hyperfine splitting.}", doi = "10.22323/1.171.0151", booktitle = "Proceedings of Xth Quark Confinement and the Hadron Spectrum {\textemdash} PoS(Confinement X)", year = 2013, volume = "171", pages = "151" }