@article{IM2_1976_10_6_a1,
     author = {M. I. Kuznetsov},
     title = {Lie algebras with a~subalgebra of codimension~$p$},
     journal = {Izvestiya. Mathematics},
     pages = {1165--1186},
     year = {1976},
     volume = {10},
     number = {6},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/IM2_1976_10_6_a1/}
}