Variable Lifting Index (VLI): A New Method for Evaluating Variable Lifting Tasks

Waters, T., Occhipinti, E., Colombini, D., Alvarez-Casado, E., Fox, R. Variable Lifting Index (VLI): A New Method for Evaluating Variable Lifting Tasks. Human Factors: The Journal of the Human Factors and Ergonomics Society 0018720815612256, first published on December 8, 2015 as doi:10.1177/0018720815612256