Cite
DFTB+, a software package for efficient approximate density functional theory based atomistic simulations.
MLA
Hourahine, B., et al. “DFTB+, a Software Package for Efficient Approximate Density Functional Theory Based Atomistic Simulations.” Journal of Chemical Physics, vol. 152, no. 12, Mar. 2020, pp. 1–19. EBSCOhost, https://doi.org/10.1063/1.5143190.
APA
Hourahine, B., Aradi, B., Blum, V., Bonafé, F., Buccheri, A., Camacho, C., Cevallos, C., Deshaye, M. Y., Dumitrică, T., Dominguez, A., Ehlert, S., Elstner, M., van der Heide, T., Hermann, J., Irle, S., Kranz, J. J., Köhler, C., Kowalczyk, T., Kubař, T., & Lee, I. S. (2020). DFTB+, a software package for efficient approximate density functional theory based atomistic simulations. Journal of Chemical Physics, 152(12), 1–19. https://doi.org/10.1063/1.5143190
Chicago
Hourahine, B., B. Aradi, V. Blum, F. Bonafé, A. Buccheri, C. Camacho, C. Cevallos, et al. 2020. “DFTB+, a Software Package for Efficient Approximate Density Functional Theory Based Atomistic Simulations.” Journal of Chemical Physics 152 (12): 1–19. doi:10.1063/1.5143190.