@article{IVM_2016_5_a3,
     author = {L.V. Shirokov},
     title = {On extension of continuous mappings, topological products and retracts},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {59--69},
     year = {2016},
     number = {5},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_2016_5_a3/}
}