Huenerfauth, Angela M. “Mobile Technology Applications for Manufacturing, Reduction of Muda (Waste) and the Effect on Manufacturing Economy and Efficiency”. International Journal of Interactive Mobile Technologies (iJIM) 8, no. 4 (October 7, 2014): pp. 20–23. Accessed July 18, 2024. https://online-journals.org/index.php/i-jim/article/view/3797.