1.
Pérez-Rodríguez R, Caeiro-Rodriguez M, Anido-Rifon L. Design of a Flexible and Adaptable LMS Engine in Conformance with PoEML. Int. J. Emerg. Technol. Learn. [Internet]. 2009 Mar. 2 [cited 2024 May 2];4:pp. 12-17. Available from: https://online-journals.org/index.php/i-jet/article/view/799