ABARI, Kálmán; MEZŐ, Ferenc; MEZŐ, Katalin; MÁTH, János. STRUCTURES OF DATABASES FOR IMPACT STUDIES OF DEVELOPMENT PROGRAMMES IN A FREE STATISTICAL SOFTWARE: IN THE SOFTWARE ’R’. Special Treatment - Interdisciplinary Journal, [S. l.], v. 1, n. 2, p. 37–47, 2015. DOI: 10.18458/KB.2015.2.37. Disponível em: https://ojs.lib.unideb.hu/kulonlegesbanasmod/article/view/9963.. Acesso em: 17 jul. 2024.