Grad, M., Gryn', D., Guterch, A., Janik, T., Keller, R., Lang, R., . . . Tolkunov, A. (2003). “DOBREfraction'99”—velocity model of the crust and upper mantle beneath the Donbas Foldbelt (East Ukraine). Tectonophysics, 371(1-4), 81. https://doi.org/10.1016/S0040-1951(03)00211-7
Chicago Style (17th ed.) CitationGrad, M., et al. "“DOBREfraction'99”—velocity Model of the Crust and Upper Mantle Beneath the Donbas Foldbelt (East Ukraine)." Tectonophysics 371, no. 1-4 (2003): 81. https://doi.org/10.1016/S0040-1951(03)00211-7.
MLA (9th ed.) CitationGrad, M., et al. "“DOBREfraction'99”—velocity Model of the Crust and Upper Mantle Beneath the Donbas Foldbelt (East Ukraine)." Tectonophysics, vol. 371, no. 1-4, 2003, p. 81, https://doi.org/10.1016/S0040-1951(03)00211-7.