@article{DAN_1961_139_3_a12,
     author = {S. N. Razumovskii},
     title = {On the transformation of programs for the solution of complicated logical problems to optimal form},
     journal = {Doklady Akademii Nauk},
     pages = {562--565},
     publisher = {mathdoc},
     volume = {139},
     number = {3},
     year = {1961},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1961_139_3_a12/}
}