Sh:119

Bib entry
@article{Sh:119,
 author = {Shelah, Saharon},
 title = {{Iterated forcing and changing cofinalities}},
 journal = {Israel J. Math.},
 fjournal = {Israel Journal of Mathematics},
 volume = {40},
 number = {1},
 year = {1981},
 pages = {1--32},
 issn = {0021-2172},
 doi = {10.1007/BF02761815},
 mrclass = {03E35 (03C62 03E40)},
 mrnumber = {636904},
 mrreviewer = {Richard Mansfield},
 doi = {10.1007/BF02761815}
}