@article{TM_2022_317_a9,
     author = {Suyoung Choi and Mathieu Vall\'ee},
     title = {Cohomological {Rigidity} of the {Connected} {Sum} of {Three} {Real} {Projective} {Spaces}},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {198--209},
     publisher = {mathdoc},
     volume = {317},
     year = {2022},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TM_2022_317_a9/}
}