Vol. 43 No. 2 (2023)

The second issue of volume 43 is a reflection of the progress made by our publication and its increasing diffusion in different Latin American countries. Indeed, this issue, second of 2023, contains original articles by research teams and groups from Spain, Mexico, Colombia, Peru, Ecuador, Chile and Brazil. Likewise, they have joined as authors who wish to publish with us researchers from Indonesia.

From this issue, to facilitate publication, the possibility of paying APC publication costs by credit card without going through the PayPal platform has been incorporated.