BULBOACĂ, T. . Book Reviews: "Derek K. Thomas, Nikola Tuneski, and Allu Vasudevarao; Univalent Functions. A Primer", De Gruyter Studies in Mathematics 69, De Gruyter, Berlin 2018, Xii + 252 p., ISBN 978-3-11-056009-1 Hbk; 978-3-11-056096-1 Ebook. Stud. Univ. Babeş-Bolyai Math. 2019, 64, 133-135.