@article{GDZPPN002084171,
title = {Manifolds of Dimension 3 with Prescribed Positive Curvature and with Nontrivial Homology.},
journal = {Forum mathematicum},
volume = {2},
year = {1990},
pages = {407-432},
zbl = {0709.53042},
url = {http://dml.mathdoc.fr/item/GDZPPN002084171}
}
Böhme, Reinhold. Manifolds of Dimension 3 with Prescribed Positive Curvature and with Nontrivial Homology.. Forum mathematicum, Tome 2 (1990) pp. 407-432. http://gdmltest.u-ga.fr/item/GDZPPN002084171/