Orjuela-Guerrero FA, Olaya-Florez JJ, Alfonso-Orjuela JE. Niobium carbide coatings produced on tool steels via thermo-reactive diffusion. IyU [Internet]. 2018 Aug. 9 [cited 2024 Apr. 20];22(2). Available from: https://revistas.javeriana.edu.co/index.php/iyu/article/view/19042