2018年11月21日委员会实施条例（欧盟）2018/1799，关于建立临时直接统计行动，以传播地理编码为1 km2网格的2021人口和住房普查选定主题（与欧洲经济区相关的文本）

Commission Implementing Regulation (EU) 2018/1799 of 21 November 2018 on the establishment of a temporary direct statistical action for the dissemination of selected topics of the 2021 population and housing census geocoded to a 1 km2 grid (Text with EEA relevance.)