@article{article, title = {{A new class of Roche lobe–filling hot subdwarf binaries}}, publisher = {{American Astronomical Society}}, url = {{}}, year = {{2020}}, month = {{7}}, author = {{Kupfer T and Bauer EB and Burdge KB and Roestel JV and Bellm EC and Fuller J and Hermes JJ and Marsh TR and Bildsten L and Kulkarni SR and Phinney ES et al}}, doi = {{10.3847/2041-8213/aba3c2}}, volume = {{898}}, journal = {{Astrophysical Journal Letters}}, issue = {{1}}, note = {{Accessed on 2024/12/23}}}