@article{MZM_1977_21_1_a12,
     author = {M. A. Khachatryan},
     title = {On certain theorems of analysis in the formal system {Kleene--Vesley}},
     journal = {Matemati\v{c}eskie zametki},
     pages = {109--116},
     publisher = {mathdoc},
     volume = {21},
     number = {1},
     year = {1977},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1977_21_1_a12/}
}