@article{ZVMMF_1965_5_1_a1,
     author = {V. V. Klyuev and N. I. Kokovkin-\v{S}\v{c}erbak},
     title = {Minimisation of the number of arithmetic operations in the solution of linear algebraic systems of equations},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {21--33},
     publisher = {mathdoc},
     volume = {5},
     number = {1},
     year = {1965},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_1965_5_1_a1/}
}