Becerra Molina E, Ojeda Orellana R. Benefits of electronic invoicing in small and medium-sized companies in Ecuador. VD [Internet]. 2022Oct.5 [cited 2024Nov.21];6(4):76-7. Available from: https://cienciadigital.org/revistacienciadigital2/index.php/VisionarioDigital/article/view/2366