Use quotation marks to search for an "exact phrase". Append an asterisk (*) to a search term to find variations of it (transp*, 32019R*). Use a question mark (?) instead of a single character in your search term to find variations of it (ca?e finds case, cane, care).
Online data exchange of motor vehicles and trailers certificates of conformity as publicly accessible structured data
COMMISSION IMPLEMENTING REGULATION (EU) …/... implementing Regulation (EU) 2018/858 of the European Parliament and of the Council as regards the basic format, structure and the means of exchange of data certificate of conformity in electronic format