Guach Estévez JL, Hevia Carro E. Multidimensional independent work: challenges to Cuban universities in the 21st century. Ciencias Sociales en Iberoamérica [Internet]. 2024 Aug. 6 [cited 2026 Sep. 19];5(2):32-43. Available from: https://ojseumed.com/index.php/ocsi/article/view/gh