We hereby inform all our users that, as of Vol. 40, Issue 1 of this year, we will stop printing our content. You will be able to consult each one of our publications on our website, https://revistas.unal.edu.co/index.php/ingeinv/index, under the “Archives” section. 

The Journal will maintain its open access policy, promoting the immediate and free-of-charge sharing and circulation of knowledge for readers and authors, this being thanks to the financial and technical support of the Engineering Department of the Universidad Nacional de Colombia, Bogotá branch.

We thank all our authors, readers, and reviewers for their continued participation, which has allowed the Ingeniería e Investigación journal to position itself as one of the most renowned engineering journals.

We are thankful for your understanding,