@article {23793,
	title = {A B1-2e optical classification for the optical counterpart of XTE J0052-723 (SXP 4.78; Swift J005139.2-721704)},
	volume = {12237},
	year = {2018},
	month = {2018/11/1},
	pages = {1},
	abstract = {In ATel $\#$12224 we reported the H \&amp; alpha; emission, derived from a wide-field photometric survey of the Small Magellanic Cloud (Maravelias et al. 2017, IAUS 329, 373; Maravelias et al. 2019, in prep.), of the proposed optical counterpart source [M2002] 20671 to the X-ray transient XTE J0052-723 pulsar (SXP 4.78; Swift J005139.2-721704; ATel $\#$12209).},
	keywords = {Binary, Neutron Star, Pulsar, Transient},
	url = {https://ui.adsabs.harvard.edu/abs/2018ATel12237....1M},
	author = {Maravelias, G. and Antoniou, V. and Boutsia, K. and Zezas, A. and Bonanos, A. Z. and Haberl, F. and Hatzidimitriou, D.}
}
