Valle-Ocaña, B., Flores-Zavala, A. . and Valverde-Erazo, C. (2022) “Modification of the engine head of the Chevrolet Astra vehicle for rally competitions”, 593 Digital Publisher CEIT, 7(6-2), pp. 192-201. doi: 10.33386/593dp.2022.6-2.1584.