Orjuela-Guerrero, F. A., Olaya-Florez, J. J., & Alfonso-Orjuela, J. E. (2018). Niobium carbide coatings produced on tool steels via thermo-reactive diffusion. Ingenieria Y Universidad, 22(2). https://doi.org/10.11144/Javeriana.iyu22-2.nccp