@article{JSFU_2011_4_4_a3,
     author = {Anna V. Zhuklina},
     title = {Quasiortogonal by columns matrices over distributive lattices},
     journal = {\v{Z}urnal Sibirskogo federalʹnogo universiteta. Matematika i fizika},
     pages = {458--469},
     publisher = {mathdoc},
     volume = {4},
     number = {4},
     year = {2011},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/JSFU_2011_4_4_a3/}
}