NICOLAE, Adriana. Miroslav Bačák, Convex analysis and optimization in Hadamard spaces, De Gruyter Series in Nonlinear Analysis and Applications, Vol. 22, viii + 185 pp, Walter de Gruyter, Berlin, 2014, ISBN 978-3-11-036103-2/hbk; 978-3-11-036162-9/ebook. Studia Universitatis Babeș-Bolyai Mathematica, [S. l.], v. 60, n. 3, p. 486–487, 2015. Disponível em: https://studia.reviste.ubbcluj.ro/index.php/subbmathematica/article/view/5812. Acesso em: 10 feb. 2025.