HExplore/Wikimedia pageHackmanWikimedia disambiguation pageWikimedia pageWikimedia disambiguation pageQ348472DownloadShareInstance ofWikimedia disambiguation pageAll data3 statements · 0% with external sources · numbers in brackets are citationsExportDifferent fromHackman criterion used: family name has to use a different item than disambiguation pageHackman criterion used: given name has to use a different item than disambiguation pages