Sh:120

Bib entry
@article{Sh:120,
 author = {Shelah, Saharon},
 title = {{Free limits of forcing and more on Aronszajn trees}},
 journal = {Israel J. Math.},
 fjournal = {Israel Journal of Mathematics},
 volume = {38},
 number = {4},
 year = {1981},
 pages = {315--334},
 issn = {0021-2172},
 doi = {10.1007/BF02762777},
 mrclass = {03E35},
 mrnumber = {617678},
 mrreviewer = {William G. Fleissner},
 doi = {10.1007/BF02762777}
}