(en) D. Ozuyaret al., « Photometric and spectroscopic variability of the Be star 48 Lib: The relation between photometric variations and rotation », Publications of the Astronomical Society of Australia, vol. 35, (DOI10.1017/pasa.2018.38, Bibcode2018PASA...35...34O)
(en) D. Ozuyaret al., « Photometric and spectroscopic variability of the Be star 48 Lib: The relation between photometric variations and rotation », Publications of the Astronomical Society of Australia, vol. 35, (DOI10.1017/pasa.2018.38, Bibcode2018PASA...35...34O)