Pulsating hydrogen-deficient white dwarfs and pre-white dwarfs observed with TESS - I. Asteroseismology of the GW Vir stars RX J2117+3412, HS 2324+3944, NGC 6905, NGC 1501, NGC 2371, and K 1−16
A&A, 645 (2021) A117
DOI: https://doi.org/10.1051/0004-6361/202039202