L. Rodrí­guez-Yunta, “Deep indexing and the application of metadata to supplemental materials in journal publishing”, ThinKEPI, vol. 8, pp. 207–210, Jun. 2014, Accessed: May 07, 2026. [Online]. Available: https://thinkepi.scimagoepi.com/index.php/ThinkEPI/article/view/29579