The PDF file you selected should load here if your Web browser has a PDF reader plug-in installed (for example, a recent version of Adobe Acrobat Reader).

If you would like more information about how to print, save, and work with PDFs, Highwire Press provides a helpful Frequently Asked Questions about PDFs.

Alternatively, you can download the PDF file directly to your computer, from where it can be opened using a PDF reader. To download the PDF, click the Download link above.

Fullscreen Fullscreen Off

Refbacks

  • There are currently no refbacks.


Copyright (c) 2025 Tènè Sandrine Salifou, Komi Komi Koukoura, Tchilabalo Bouyo, Passimna Pissang, Efui Holaly Gbekley, Yao Hoekou, Bawimodom Bidjada, Tchadjobo Tchacondo

Creative Commons License
This work is licensed under a Creative Commons Attribution 4.0 International License.

To make sure that you can receive messages from us, please add the 'macrothink.org' domain to your e-mail 'safe list'. If you do not receive e-mail in your 'inbox', check your 'bulk mail' or 'junk mail' folders.

Copyright © Macrothink Institute   ISSN 2327-0640