Haidy Jacqueline, Cruzado Bazán, Ana Patricia, Gil Aguirre, Cruz Salinas, Luis Edgardo, and Carla Mercy, Flores Sánchez, “Effect of the application of work study on the productivity of a manufacturing company-Peru”, LACCEI, vol. 1, no. 8, July 2023, doi: 10.18687/LACCEI2023.1.1.543.