@article{DM_2006_18_4_a6,
     author = {D. Yu. Cherukhin},
     title = {On circuits of functional elements of finite depth of branching},
     journal = {Diskretnaya Matematika},
     pages = {73--83},
     publisher = {mathdoc},
     volume = {18},
     number = {4},
     year = {2006},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DM_2006_18_4_a6/}
}