@article{FPM_2014_19_6_a6,
     author = {A. L. Kanunnikov},
     title = {Orthogonal graded completion of modules},
     journal = {Fundamentalʹna\^a i prikladna\^a matematika},
     pages = {141--152},
     year = {2014},
     volume = {19},
     number = {6},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/FPM_2014_19_6_a6/}
}