@article{JSFU_2019_12_3_a11,
     author = {Raed H. AL-Saqa and Siham J. AL-Taie},
     title = {Theoretical study of mechanical, elastic and phonon frequency spectrum properties for {GaAs} at high pressure},
     journal = {\v{Z}urnal Sibirskogo federalʹnogo universiteta. Matematika i fizika},
     pages = {371--378},
     publisher = {mathdoc},
     volume = {12},
     number = {3},
     year = {2019},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/JSFU_2019_12_3_a11/}
}