DR HELIS DJENIDI. The Most Important Statistical Methods Used With The Likert Cumulative Scale in the Human and Social Sciences. The Sankalpa: International Journal of Management Decisions, [S. l.], v. 12, n. 1, p. 162–173, 2026. Disponível em: https://thesankalpa.org/ijmd/article/view/138. Acesso em: 27 jun. 2026.