TAMAYO BENJUMEA, Carlos Andrés; CALDERÓN ACOSTA, Juan Guillermo; BADILLO DURÁN, Lizeth; CORONEL CASADIEGO, José Javier. Chapter 1. Theoretical and Conceptual Foundations. In: Numerical integration with problem-based learning: theory, exercises, and applications in engineering. [s.l.] : AG Editor,2025. p. 27–31. DOI: 10.62486/978-628-97230-0-7.ch01. Disponível em: https://books.ageditor.org/index.php/books/catalog/book/978-628-97230-0-7/chapter/2. Acesso em: 10 dec. 2025.