@article{MZM_1984_36_4_a1,
     author = {A. S. Morozov},
     title = {Group $\mathrm{Aut}_r\langle Q,\le\rangle$ is not constructivizable},
     journal = {Matemati\v{c}eskie zametki},
     pages = {473--478},
     publisher = {mathdoc},
     volume = {36},
     number = {4},
     year = {1984},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1984_36_4_a1/}
}