Rodríguez Saavedra P, Alcaíno Reyes P. Safety versus economy in design and construction of engineering projects: should you choose? Gaceta Técnica [Internet]. 2017 Jul. 1 [cited 2026 Oct. 5];17(1):5-8. Available from: https://mail.revistas.uclave.org/index.php/gt/article/view/307