Madrigal Maldonado R, Álvarez Arregui E. Roads for improvement: exploratory study of the steering leadership in the technological institutes in the state of Michoacán (México). RIEOEI [Internet]. 2011 Jan. 1 [cited 2024 Oct. 19];55:137-5. Available from: https://rieoei.org/RIE/article/view/528