🌐EnglishEnglishDeutschEspañolFrançaisNederlandsPortuguêsSvenskaTiếng Việtالعربيةفارسی中文日本語EntityQ2852717· pop 14· linked from 159 articlesreverse auctiontype of auction in which the traditional roles of buyer and seller are reversedAvailable in 14 languagesEspañolDeutsch中文日本語PortuguêsالعربيةBulgarianHebrewHungarianNederlandsConnectionsauctionEntityCall for BidsEntityCategoriesProcurementTypes of auction