@article{UZKU_2014_156_3_a14,
     author = {A. M. Yurin and M. P. Denisov},
     title = {Methods of rules selection with backward chaining in static expert systems},
     journal = {U\v{c}\"enye zapiski Kazanskogo universiteta. Seri\^a Fiziko-matemati\v{c}eskie nauki},
     pages = {142--151},
     year = {2014},
     volume = {156},
     number = {3},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/UZKU_2014_156_3_a14/}
}