Sh:552

Bib entry
@incollection{Sh:552,
 author = {Shelah, Saharon},
 title = {{Non-existence of universals for classes like reduced torsion free abelian groups under embeddings which are not necessarily pure}},
 booktitle = {{Advances in algebra and model theory (Essen, 1994; Dresden, 1995)}},
 series = {Algebra Logic Appl.},
 volume = {9},
 year = {1997},
 pages = {229--286},
 publisher = {Gordon and Breach, Amsterdam},
 mrnumber = {1683540},
 mrclass = {20K27 (03E75 20A15)},
 note = {\href{https://arxiv.org/abs/math/9609217}{arXiv: math/9609217}},
 arxiv_number = {math/9609217}
}