Rubio E, Rodríguez JL, Vega Aparicio YE. The Productivity in medium manufacturing enterprise sector in Barquisimeto, Lara state: a qualitative measuring tool. Teorías, Enfoques y Aplicaciones en las Ciencias Sociales [Internet]. 2012Jun.30 [cited 2025Apr.19];4(9):10-36. Available from: https://revistas.uclave.org/index.php/teacs/article/view/1679