Rights accessRestricted access - publisher's policy
CitationDiaz-Barrero, J.L. Problem 5389: an inequality for a scalene triangle. "School science and mathematics [en línia]", Febrer 2016, vol. 116, núm. 2, p. 111.
All rights reserved. This work is protected by the corresponding intellectual and industrial property rights. Without prejudice to any existing legal exemptions, reproduction, distribution, public communication or transformation of this work are prohibited without permission of the copyright holder