DERAKHSHANDEH, Hedayatollah; KARIMI KUNDAZI, Mohammad Reza; RAHIMI, Abdolrahim. Design and Testing of a Culturally-Excellence-Based Ethical Leadership Model in the Petrochemical Industry Using Structural Equation Modeling. Digital Transformation and Administration Innovation, [S. l.], p. 1–12, 2026. Disponível em: https://journaldtai.com/index.php/jdtai/article/view/172.. Acesso em: 26 may. 2026.