@article{UZKU_2009_151_3_a0,
     author = {V. V. Klekovkina and R. M. Aminova},
     title = {Ab initio calculations of structural and electronic properties of crystal solids in density functional and pseudopotential approach in momentum space: {Details} and examples},
     journal = {U\v{c}\"enye zapiski Kazanskogo universiteta. Seri\^a Fiziko-matemati\v{c}eskie nauki},
     pages = {5--30},
     publisher = {mathdoc},
     volume = {151},
     number = {3},
     year = {2009},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/UZKU_2009_151_3_a0/}
}