Puente Moromenacho E, Moreno Guamán GY, Noroña Merchán MV, Cruz Mangui MC. Study on Acceptable Noise Standards for Motorcycles, in Accordance with the Ecuadorian Technical Regulation INEN 136 (1R), Assessed through Dynamic and Static Tests. INGENIO [Internet]. 31 de enero de 2024 [citado 20 de febrero de 2026];7(1):84-98. Disponible en: https://revistadigital.uce.edu.ec/index.php/INGENIO/article/view/5827