Sh:190

Bib entry
@article{Sh:190,
 author = {G{\"o}bel, R{\"u}diger and Shelah, Saharon},
 title = {{Semirigid classes of cotorsion-free abelian groups}},
 journal = {J. Algebra},
 fjournal = {Journal of Algebra},
 volume = {93},
 number = {1},
 year = {1985},
 pages = {136--150},
 issn = {0021-8693},
 doi = {10.1016/0021-8693(85)90178-4},
 mrclass = {20K20 (03E35 03E55)},
 mrnumber = {780487},
 mrreviewer = {Paul C. Eklof},
 doi = {10.1016/0021-8693(85)90178-4}
}