PARADAUSKAS, B.; LAURIKAITIS, A. Extracting Conceptual Data Specifications from Legacy Information Systems. Elektronika ir Elektrotechnika, [S. l.], v. 107, n. 1, p. 46-50, 2011. Disponível em: https://eejournal.ktu.lt/index.php/elt/article/view/9079. Acesso em: 2 oct. 2022.