“Piezoelectric generators as alternative energy: feasibility assessment in the implementation in roads in intermediate cities” (2020) Revista de Diavulgación L’esprit Ingénieux, 9(1), pp. 69–82. Available at: https://revistas.santototunja.edu.co/index.php/lingenieux/article/view/1845 (Accessed: 3 September 2026).