COBZAȘ S. Book reviews: “Alexey R. Alimov and Igor’ G. Tsar’kov, Geometric approximation theory,” Springer Monographs in Mathematics. Cham: Springer 2022, xxi+508 p. ISBN: 978-3-030-90950-5/hbk; 978-3-030-90953-6/pbk; 978-3-030-90951-2/ebook). Stud. Univ. Babeş-Bolyai Math. [Internet]. 2022 Dec. 2 [cited 2025 Feb. 5];67(4):905–908. Available from: https://studia.reviste.ubbcluj.ro/index.php/subbmathematica/article/view/2646