Jacek Derwisz. EXAMPLES OF ERRORS AND AMBIGUITITES IN THE EGiB, GESUT AND BDOT500 REGULATIONS FROM 2013/2015 AND THEIR IMPACT ON THE INFORMATION EXCHANGE PROCESS IN THE “GML” FORMAT. JCEEA [Internet]. 2023Sep.11 [cited 2024Nov.21];700:17-0. Available from: https://czasopisma.prz.edu.pl/jceea/article/view/1441