Becker P, Tebes G, Peppino D, Olsina L. Applying an Improving Strategy that embeds Functional and Non-Functional Requirements Concepts. JCS&T [Internet]. 2019 Oct. 10 [cited 2023 Mar. 26];19(2):e15. Available from: https://journal.info.unlp.edu.ar/JCST/article/view/1288