Mir-2: Difference between revisions

}}</ref>. Some of the modules built for ''Mir''-2 have been incorporated into the [[International Space Station]] (ISS). The project underwent many changes, but was always based on the DOS-8 base block space station core module, built as a back-up to the [[Mir Core Module|DOS-7 base block]] used in the ''[[Mir]]'' station. The DOS-8 base block was eventually used as the ''[[Zvezda (ISS module)|Zvezda]]'' module of the ISS. Its design lineage extends back to the original [[Salyut]] stations.<ref>{{cite web

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