The Citing articles tool gives a list of articles citing the current article. The citing articles come from EDP Sciences database, as well as other publishers participating in CrossRef Cited-by Linking Program. You can set up your personal account to receive an email alert each time this article is cited by a new article (see the menu on the right-hand side of the abstract page).
Andrey M. Stejko, Alexander G. Kosovichev and Nagi N. Mansour The Astrophysical Journal Supplement Series 253(1) 9 (2021) https://doi.org/10.3847/1538-4365/abd3fe