COBZAȘ, S. . Boris Makarov and Anatolii Podkorytov, Real Analysis : Measures, Integrals and Applications, Universitext, Springer, London - Heidelberg - New York - Dordrecht, 2013, ISBN 978-1-4471-5121-0; ISBN 978-1-4471-5121-7 (eBook); DOI 10.1007 978- 1-4471-5122-7, . Stud. Univ. Babeş-Bolyai Math. 2015, 60, 141-143.