Sousa MJ, Santo V, SacavÃ©m A, Reis IP dos, Sampaio MC. 4.0 Leadership Skills in Hospitality Sector. J. Rev. Global Econ. [Internet]. 2019 Feb. 14 [cited 2024 Nov. 21];8:105-17. Available from: https://lifescienceglobal.com/pms/index.php/jrge/article/view/5849