PIETRZAK, P.; BARAN, J. APPLICATION OF THE MALMQUIST PRODUCTIVITY INDEX TO EXAMINE CHANGES IN THE EFFICIENCY OF HUMANITIES FACULTIES. Acta Scientiarum Polonorum. Oeconomia, [S. l.], v. 16, n. 3, p. 43–52, 2017. DOI: 10.22630/ASPE.2017.16.3.32. Disponível em: https://aspe.sggw.edu.pl/article/view/316. Acesso em: 6 may. 2024.