@article{VMUMM_1988_1_a23,
     author = {G. E. Puninskii},
     title = {Multitrees. {Model} completeness and decidability},
     journal = {Vestnik Moskovskogo universiteta. Matematika, mehanika},
     pages = {84--86},
     year = {1988},
     number = {1},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMUMM_1988_1_a23/}
}