KOLUMBÁN, J. Saleh A. R. Al-Mezel, Falleh R. M. Al-Solamy and Qamrul H. Ansari, Fixed Point Theory, Variational Analysis, and Optimization, CRC Press, Taylor & Francis Group, Boca Raton 2014, xx + 347 pp, ISBN: 13: 978-1-4822-2207-4. Studia Universitatis Babeș-Bolyai Mathematica, [S. l.], v. 60, n. 1, p. 145–146, 2015. Disponível em: https://studia.reviste.ubbcluj.ro/index.php/subbmathematica/article/view/5703. Acesso em: 5 feb. 2025.