Puma Guiracocha WF, Lugo García J. Pre-feasibility study for the creation of an alcoholic beverage marketing company in the city of Cuenca-Ecuador. VD [Internet]. 2022Oct.5 [cited 2024Nov.23];6(4):52-5. Available from: https://cienciadigital.org/revistacienciadigital2/index.php/VisionarioDigital/article/view/2337