@article{10_4064_fm_113_2_81_89,
     author = {S. Singh},
     title = {Constructing exotic retracts, factors of manifolds, and generalized manifolds via decompositions},
     journal = {Fundamenta Mathematicae},
     pages = {81--89},
     publisher = {mathdoc},
     volume = {113},
     number = {2},
     year = {1981},
     doi = {10.4064/fm-113-2-81-89},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/fm-113-2-81-89/}
}