THOMA, D.; NIBUR, K. & AL, ET. THE EFFECT OF ALLOYING ON THE PROPERTIES OF (Nb,Ti) CR2 C15 LAVES PHASES, article, October 1, 2000; (https://digital.library.unt.edu/ark:/67531/metadc718857/m1/1/: accessed April 19, 2024), University of North Texas Libraries, UNT Digital Library, digital.library.unt.edu; .